More details: Are you looking for a service that can send faxes to millions of fax numbers and also clean your list of fax numbers? Yes, I need both services How do you want the cleaning of your fax number list to be handled? Remove duplicates, Remove inactive numbers, Verify each number individually What file format is your fax number list currently in? CSV (Comma-Separated Values)
...platforms seamlessly. I synchronize products from the supplier using syncee. The problem with the data feed manager and external supplier at syncee is that you cannot make an order request to the supplier. Since the data feed contains special purchase prices, manual orders are not an option. I have attached a flow chart from the supplier on how the order request should be set up. Order request using POST. I assume this should be relatively easy to set up using the shopify api, php script and maybe webhooks. Key Requirements: - Build a reliable integration between Shopify and our Supplier platform. - Ensure the automation of order fulfillment is smooth and error-free. Ideal Skills and Experience: - Proficiency in Shopify API and its integration with other platforms. - Previou...
I'm starting a new YouTube channel where I post weekly vlogs, discussing various topics like cost of living, travel, car scene etc (i live in Tokyo). I need a video editor who can bring creativity and energy to the videos. Key Requirements: - Weekly Video Editing: Each video is expected to be 10 to 15 minutes in length. (one video per week) - Both Basic and Advanced Editing: This includes trimming, transitions, color correction, as well as adding effects, motion graphics, and audio mixing. - Energetic and Fast-Paced Editing Style: The videos should be engaging, lively, and dynamic. Ideal Candidate: - Extensive experience in video editing, particularly for YouTube channels. - Proficiency in video editing software and tools. - Creative thinker with a knack for storytelling and ...
I want to engage with someone to help me co write business articles around leadership and general management. Life learnings. And so on. Varied topics. Looking for a longish engagement with someone ideally having some corporate experiences.
I am searching for a professional with extensive knowledge and connections within the auto sales industry, specifically relating to Honda City Sedan models from 2009-2014, to acquire a contact list of trustworthy dealers or private sellers in Islamabad. Key Requirements: - A list of fewer than 100 contacts - Predominantly dealing with Honda City Sedan models (2009-2014) - Contacts could be dealerships or private sellers - Prefer contact methods to be either Phone or Online messaging Ideal freelancer should have: - Proven track record in market research - Extensive connections in the auto sales industry - Excellent communication skills - Ability to deliver promptly and efficiently This project will support my interest in purchasing a Honda City Sedan and could potentially...
My company and I are looking for an experienced freelancer to develop an Excel tool for Electrical energy savings. The tool should be able to calculate energy savings, graphically represent data, and compare different scenarios all according to the formulas and calculations I will provide. We prefer to communicate technical details via telephonic discussion. The freelancer should have experience creating similar tools and should present a proposal for development.
I'm in need of a creative graphic designer who can assist in making promotional banners and social media quotes for my Facebook business page. The main goal of these posts is to enhance my brand awareness. Key Requirements: - Experience in designing high-quality promotional banners and social media quotes. - Proficiency in creating modern and sleek designs. - A strong understanding of branding and the ability to align the designs with my brand's identity. - Good communication skills and an ability to understand and execute on my requirements. Experience creating content that drives engagement and enhances brand perception would be a great plus. Your design work will be pivotal in helping me communicate effectively with my audience, so I'm looking for someone who can bring...
...royalty-free images, all aligned with the theme. Content will feature relevant keywords for optimal SEO, with strategic social media integration. Additionally, integration of a WhatsApp live chat feature is required. An attached Semrush audit report identifies existing site errors and notices, necessitating thorough rectification for a flawless outcome. Our aim is zero errors, warnings, and notices post-project completion. To assess your capabilities, please provide previous work examples and outline your approach. Excited to collaborate with a skilled professional. For further reference, visit www.lntimbers.in. Furthermore, we'll create a network page to showcase our presence in various locations, emphasizing our expansive reach. SEO strategies will be tailored to each l...
Estamos buscando un Editor Creativo para incorporarse a ...en edición de video para Redes sociales. - Dominio de software como Adobe Premiere, da vinci, After Effects, entre otros. - Habilidad para trabajar en equipo y gestionar múltiples proyectos simultáneamente. - Pasión por la creatividad y el deseo de crecer profesionalmente en el campo. Ofrecemos: - Un entorno de trabajo dinámico y colaborativo. - Oportunidades de crecimiento y desarrollo profesional. - Proyectos desafiantes que fomentan la creatividad y la innovación. - Remuneración competitiva acorde a experiencia y habilidades. Si estás listo/a para unirte a un equipo apasionado por la creación de contenido visual impactante y tienes la habilidad y la a...
As a YouTube creator, I'm seeking a talented individual to help me grow & explode my Chanel. 1) **Channel Promotion**: You'll Primary role is to promote the channel. This includes understanding SEO for YouTube, adding tags, descriptions and generally working to increase engagement with the channel. Only free organic white hat methods will be used. **Posting Schedule**: I'm looking to post content once a week. Therefore, you should be able to keep to this schedule, and possibly work months ahead so we can queue up content. **Video Packs**: The videos are primarily informative & entertaining tutorials. You will be given a pack of videos that are completely done and ready to go. After that you will make Youtube shorts from the original videos you were giv...
I need an experienced video editor to help amplify a conversation and eliminate background noise in a less than 5-minute long MOV video. The original audio quality is low with numerous disturbances making the conversation ambiguous. - Expertise in sound designing and audio post-processing, especially noise reduction, audio resolution enhancement to improve the intelligibility of the conversation is essential. - A bonus if quick turnaround times is a strength of yours. - Please only apply if you're equipped to handle this kind of workload and match the specified skill-set. - if you are satisfied with the task and I am satisfied with the results then I also have 3 other similar projects in trying to worked on. Thank you
I need a solution that will automate a post to my own managed facebook group. I have a php script that creates the post ready to be sent to the group. The script is run unattended once a day via a cron job. My post will contain text and images. I had a previous system that used an fb app using publish_ to_group that I believe is no longer supported. I need a replacement solution. Happy to use any technology (not just FB app) that may achieve the same result. Please do not bid unless you fully understand the issue and can suggest an alternative. I will not pay for 'learning on the job' so please ensure you know the solution and can implement it within your quote before bidding. DO NOT BID AN AMOUNT YOU UNWILLING TO DO THE WORK FOR.
...tiempo promedio x cliente en los gimnasios, entre otros. Posteriormente a este proyecto me interesa seguir trabajando con la persona que me apoye, ya que tenemos 5 empresas con mi esposa y queremos tener la mejor data a la mano del mercado e ir innovandala con el tiempo. Admiro mucho a las personas expertas en el tema, me considero bueno en esto pero no es mi día a día, por lo que necesito un profesional que me apoye....
I'm in need of an experienced graphic designer with excellent photo retouching skills for a post-production project. Main Task: - Color Correction on One single più Ideal Skills: - Proficient in graphic design tools, particularly Adobe suite - Detailed understanding of color correction in photo editing Experience in post-production photo retouching, and more specifically, the task of color correction is a must. Please provide any portfolio samples that showcase your experience with color correction in photo retouching. I need the job done in a few hours.
...really in love with real estate photography and over exposure style. I love natural light and shadow, I am not afraid of the dark. I also would like a single genuine photo of my clients to use on my review page as part of the package. I have a small budget by projects so this could mean only a few photos, which I totally understand and will work with what you feel is a good amount for you. This post if for one project-only but to also start the conversation about the next ones to come :) Key Focus: - Attention to interior design details - Mastery in capturing lighting and ambiance Ideal Skills: - Consistent aesthetic - guidance with composition and balance Would love to hear from you and see how we can start on this journey together. As a small business owner, I truly ...
We are seeking a remote administrative coordinator to help me post one job on LinkedIn daily. The successful candidate will manage this task with precision and accuracy, ensuring the project runs smoothly and efficiently. Key Responsibilities: - Daily Job Postings: You'll be responsible for posting one job on LinkedIn every day. This task requires consistency and attention to detail, ensuring that each post is accurate and engaging. Ideal Candidate: - Experience with LinkedIn: Familiarity with the platform is a plus, but not mandatory, as we will provide detailed steps for each posting. - Excellent Organizational Skills: You should be able to manage a daily task without missing a beat. Your primary goal will be to support the recruitment process by ensuring our job ...
I have a color prediction game website, which I want to upload on AWS. It's a fun and easy-to-navigate game website, designed for children, adults, and gamers alike. Key Features: * User registration and login functionality * Leaderboards to track and compare scores * A user-friendly color wheel interface I am seeking a freelancer with proficiency in Node.js deployme...user-friendly color wheel interface I am seeking a freelancer with proficiency in Node.js deployment on AWS and experience in implementing user registration, log-in, leaderboard functionalities, and user interface design. An understanding of gaming websites will be a big plus. The freelancer needs to ensure the site runs smoothly and securely on AWS. Priority will be given to those who can provide post-depl...
As someone deeply invested in the health and wellness sector, I am seeking capable freelancers to compile a comprehensive city-wide mailing list. Key Deliverables: - Locate all disability support businesses in the chosen city. - Capture specific details for each business: name, business email. - Record the information systematically on a spreadsheet for easy reference. Ideal Bidder: - Excellent research and data gathering abilities. - Proficient in Google sheets or Excel. - Attention to detail. - Experience in database creation or compiling mailing lists. Please note, I am working on a budget AUD $60 and require the task to be completed within 1-2 days. Thank you in advance for your consideration.
I'm seeking an experienced videographer to assist in the creation of a customer-focused testimonial video. Key Project Details: - **Pur...opinions. - **Desired Length**: The video should be concise and engaging, falling within the 1-2 minute range. The ideal freelancer for this role will have: - Proven experience in shooting and editing testimonial videos - A strong portfolio of previous work in a similar genre - The ability to work with customers and guide them appropriately for their testimonial segments - Skills in editing and post-production to create a professional, engaging end product - Excellent communication skills and a collaborative approach If you're a videographer with a keen eye for storytelling and a passion for highlighting customer perspectives, I'...
...seasoned individual who can promote a specific coin/token on the Cryptomoonshots subreddit. Here's a breakdown of the responsibilities and requirements: - **Objective**: The primary goal is to create a buzz and generate interest around the token within the crypto community. This requires a deep understanding of the crypto landscape and a flair for engaging content creation. - **Target Audience**: The post is specifically aimed at crypto enthusiasts, so a good understanding of their preferences, hot topics, and behaviors is essential. - **Content Creation**: While I haven't specified the exact content I want, I need someone who can create compelling, informative posts that can potentially go viral. If you have a flair for technical analysis, market potential, or proje...
As a growing business in the children's wooden toy industry, I am in need of a marketing assistant to help drive our B2B marketing efforts. Your English needs to be accent free! Key Responsibilities: - Assist in general marketing tasks such as calling potential B2B customers to get their interest in our Brand We are after someone who contacts potential customers about five hours per week. Please expand your approach in tele marketing. Again it is essential that you speak accent free English. Please add your price for five hours per week bit on a monthly basis. So the price you suggest should cover the whole month.
I need a skilled social media manager to handle my Facebook and Instagram accounts. My primary goal is to drive website traffic gain followers and post engaging posts, so I'm looking for someone who can craft engaging posts that will encourage my followers to visit my website. Key Responsibilities: - Develop a social media strategy that will drive traffic to my website - Create and post daily content on both Facebook and Instagram - Monitor and respond to comments and messages on both platforms Ideal candidate should have: - Proven experience managing Facebook and Instagram accounts - Strong understanding of social media analytics - Ability to craft engaging content that drives traffic - Excellent communication skills and ability to engage with followers If you have...
I need an expert to help me gather a database of products from a select Aliexpress suppliers. I am only interested in suppliers with a short delivery time in Europe, up to a maximum of 7 days, so they must be suppliers who ship from Aliexpress warehouses in Europe, preferably from an Aliexpress warehouse located in Poland. I need to synchronize the product database of this supplier with my store, so I need the supplier's number, its products (SKU / GETIN), quantity and current price. API or xml synchronization. I will make wholesale purchases for my warehouse, but access may be via the Alliexpress dropshipping platform. Ideal Skills: - API/database creation and handling - Aliexpress XML / Scrapping - E-commerce experience The database should gather the following data fiel...
El trabajo será manera online. Buscamso un coordinador de eventos, detrás de la planificación hasta la logística y la resolución de problemas en tiempo real. Con habilidades excepcionales de organización, comunicación y atención al detalle. Requisitos: Experiencia previa en la planificación y coordinación de eventos, preferiblemente en un entorno profesional. Excelentes habilidades organizativas y capacidad para manejar múltiples tareas simultáneamente. Fuertes habilidades de comunicación verbal y escrita. Creatividad para desarrollar conceptos innovadores y soluciones originales. Flexibilidad para adaptarse a los cambios y trabajar bajo presión en un entorno dinámico. Pasi&oa...
...eliminate the malicious code from any impacted themes and plugins without removing them, preserving the overall integrity of the site. Please note, the code seems to be specifically mobile-targeted. Key requirements and Responsibilities: • Analyzing website to determine infected themes and plugins. • Removing all instances of the malicious code. • Ensuring full functionality and responsiveness post-removal. • Preserving original design & features during the process. Ideal skills: • Experienced with WordPress • Knowledgeable in cybersecurity and malware • Detail-oriented • Proficient in PHP, CSS, HTML Your goal will be to eliminate this malware problem without causing further issues or requiring a complete site rebuild. I'm ...
I'm looking for a WordPress expert to update my website to the latest version, 6.5.3, ensuring that all functionalities remain intact post-update. The website serves as an information hub for potential renters, so maintaining its operational integrity is crucial. Tasks include: -Backing up the current website before making any changes. -Updating WordPress to version 6.5.3. -Checking all plugins for compatibility with the new WordPress version and updating them as necessary. -Ensuring that the website functionality (e.g., forms, pages, and other custom functionalities) remains unaffected by the update. -Providing a brief report on the update, including any issues encountered and how they were resolved. Skills Required: -Proficient in WordPress management and updates -Ex...
I'm in need of a skilled social media marketer to boost my brand presence and drive traffic to my website on Facebook and Instagram. The primary goals of the campaign are to increase brand awareness, drive website traffic, and generate leads. Key responsibilities: - Plan, develop and execute a comprehensive social media strategy across Facebook and Instagram - Create engaging content to post on these platforms - Manage all social media accounts, including responding to customer inquiries You should be experienced in: - Social media strategy planning - Content creation and curation - Monitoring and responding to social media activity - Using analytics and social media management tools to track and report on performance While the target audience is not explicitly defined, exp...
...rutinas específicas para mis seguidores. Planeo entregar los videos en bruto; por lo tanto, necesito que el profesional o equipo encargado se ocupe de la edición y adaptación de estos para cada plataforma: shorts para YouTube, videos para TikTok y reels para Instagram. Además, es fundamental que se incluyan estrategias de marketing y guiones creativos que aseguren un crecimiento eficiente del público. Estoy buscando un paquete completo de servicios, dado que mi experiencia en el manejo de redes sociales y producción de contenido es limitada. Seré responsable de la grabación de los videos, y necesitaré que el equipo contratado transforme este material en contenido atractivo y profesional. Estoy completamente dis...
...mirror area (between mirror and RV). This must be done for both versions, color and black and white logos. Ideally, I'd like the logo to be versatile for both digital and printed materials. Key requirements: - Remove background from a PNG logo at the letter areas and left mirror - Resize the logo into multiple sizes suitable for web and print - Ensure the logo retains its quality and integrity post-processing I'm looking for a freelancer with: - Strong experience in graphic design, specifically in logo editing - Ability to produce high-quality images suitable for both web and print - Proficiency in using image editing software like Adobe Illustrator or Photoshop Please provide examples of similar work you've done and a rough estimate of how long this task might ...
I'm in need of a talented designer who can create engaging, visually appealing posts for my social media platforms. My primary goal is to promote products through thes...of posts for my social media accounts, with a focus on promoting products. - Ensure the posts are visually engaging and in line with my brand's style and tone. Ideal Skills and Experience: - Proven experience in social media post design, particularly for product promotion. - Strong visual design skills and a keen eye for aesthetics. - Ability to understand and work within established brand guidelines. - Experience in creating engaging content that drives audience interaction and conversion. - Good communication skills and ability to take on feedback for revisions. Post Design: I need to design 27 ...
i need shp file GIS expert who is proficient in generating shp files list of 1731 unauthorised colonies in Delhi, In this project, you'll focus specifically on outlining the basic boundaries. - Proficient in GIS - Experienced in using satellite imaging - Familiarity with Delhi's geography and urban layout - Understanding of urban planning principles
I'm looking for a dedicated social media assistant to manage my Facebook and Instagram accounts. Responsibilities: - Create engaging and relevant content - Schedule and post five times a week - Interact with our followers, respond to comments and messages - Monitor and report on key metrics The ideal candidate should: - Have a good understanding of Facebook and Instagram - Possess strong writing and communication skills - Be able to work independently and proactively - Have a creative eye for content creation - Be able to understand and report on social media analytics Your role in this position is crucial for maintaining a consistent and engaging online presence.
I’m in need of an experienced photography and videography professional who can create an engaging, comprehensive course for beginners. The course should be primarily video-based, helping students grasp fundamental concepts and techniques. For this project, I'm looking for someone who can cover the following topics: - Basic camera settings - Composition and lighting - Post-processing techniques In particular, the ideal candidate must have: - Proven experience in both photography and videography - Prior experience in creating educational content, especially video tutorials - A keen understanding of how to teach complex topics in an engaging, accessible manner
I'm in need of a talented social media manager to help with my Instagram account. I am looking for someone who can create engaging video content and manage my account effectively. Key Responsibilities: - Develop and design engaging video content for Instagram stories, posts, and reels - Regularly post new content on the platform on a daily basis Ideal Candidate: - Prior experience in creating video content for Instagram - Proficiency with video editing software and social media management tools - Strong understanding of what drives engagement on Instagram - Proven track record of growing social media accounts through creative and engaging content - Ability to work independently and deliver content on a daily basis - Only Mumbai based If you're a creative individual with...
I'm looking for an experienced WordPress developer to create a custom plugin with intermediate functionality. Key Responsibilities: - Developing a custom WordPress plugin with intermediate functionality (e.g., custom post types, taxonomies) Ideal Skills and Experience: - Proficiency in WordPress plugin development - Experience with intermediate functionality plugins - Excellent understanding of custom post types and taxonomies Please note that this project does not require integration with any specific third-party services.
...should provide a detailed optimization plan. This may involve minimizing server response time, optimizing images, improving code efficiency, and reducing the number of HTTP requests. - **Implementation:** Once the plan is approved, the freelancer should implement the necessary changes in a way that does not compromise the website's functionality or design. - **Testing and Performance Monitoring:** Post-implementation, there should be rigorous testing to ensure that the optimization has had the desired effect. Additionally, the freelancer should provide insights into monitoring the website's performance going forward. The primary goal of this project is to enhance user experience by significantly reducing the website's loading time. Ideally, the freelancer shou...
I'm in need of a specialist who is knowledgeable in mana...specifically for Instagram. This job will involve: - Developing and uploading promotional posts consistently on a daily basis, ensuring that the content is engaging and drives followers to our site - Tracking analytics and performance of each post, ensuring they align with our marketing goals The ideal freelancer for this job should have: - Proven experience in managing Instagram accounts and creating promotional content - Understanding of Instagram SEO techniques and how to utilize them effectively - Excellent creativity and storytelling skills - Ability to post daily and monitor engagement activities Please include examples of Instagram accounts you have previously managed or promotional content you hav...
...- Capture the event using a Smartphone - Main focus will be on the audience and their reactions - Provide raw, unedited files after the event The ideal candidate for this project should: - Have experience in event photography and videography - Be able to maintain focus on the audience and their reactions - Possess a Smartphone with a high-quality camera - Be able to deliver raw, unedited files post-event Your role is crucial in helping us document and share the essence of this significant event....
I am looking to establish a LinkedIn business page specifically focused on GenAI, SAP Fiori, and SAP BPT. The ma...generation and content creation, while also expanding your knowledge in the SAP software industry. Candidate needs to have SAP pre-sales skills, knowledge on SAP AI and S/4HANA Please resond to the job post briefly answering the following question (no copy and paste from Google / AI Generated Answers): 1. In your own words, what do you understand by S/4HANA 2. What is SAP BTP ? 3. What do you think is most crucial in an S/4HANA implementation ? 4. List 2 advantages of SAP Generative AI 5. What are some of the key features of SAP Generative AI ? 6. What is your Rate / Per article / Per post (how many words) and revisions ? A long term engagement is poss...
...(MATERIAL UI) frontend backend database and anything that I am missing here till hosting it on google and apple. I need a running app, and pre uploaded 10k users. I need a basic satsang + spiritual Matrimoney platform for Android and apple. One the first page their should be 2 options, 1: satsang and 2: Matrimony If you click on satsang, you can see all the Satsang happening near you and can also post Satsang If you click on matrimoney you can see guys and girls who want to get married Please share the link of the work before I assign it to you. Home Page: On the Home page, we have footer navigation for the Mobile App as mentioned below: • Home • Satsang • Matrimony • Account Carousel: A rotating carousel displaying success stories of matrimony matches ...
Hi, I'm looking for a video editor who can help me with my social media content. - I primarily post on Facebook, Instagram, and Twitter, so if you're familiar with these platforms, that would be great. - The videos I need editing are all less than 1 minute in duration. - I don't have any specific effects in mind, but if you're experienced in adding text overlays, transitions, or color correction, that would be a plus.
I need a comprehensive list of 50+ popular gaming slang and terms for an upcoming gaming project. We are looking to launch a new gaming video platform so we need popular terms and sayings to work though a name for our video platform. budget is $10 as its no hard.
Somos una empresa musical líder en la industria, dedicada a ofrece...apasionado y dinámico en la vanguardia de la industria musical. Participación en el crecimiento y el éxito de una empresa innovadora con un enfoque único en la educación musical. Ambiente de trabajo colaborativo y creativo, con oportunidades para aprender y crecer profesionalmente. Salario competitivo y paquete de beneficios, incluyendo opciones de equidad y desarrollo profesional. ¡Estamos emocionados de encontrar a un profesional de marketing y ventas talentoso que comparta nuestra pasión por la música y el potencial transformador de los infoproductos y servicios en línea! Si te sientes identificado con este perfil y estás listo ...
Descripción de la Empresa: Somos una empresa musical innovadora enfocada e...un equipo apasionado y visionario en el corazón de la industria musical. Participación en el crecimiento y la expansión de una empresa innovadora en un mercado en constante evolución. Ambiente de trabajo colaborativo y creativo, con oportunidades para aprender y crecer profesionalmente. Salario competitivo y paquete de beneficios, incluyendo opciones de equidad y oportunidades de desarrollo profesional. ¡Esperamos contar con un líder operativo excepcional que comparta nuestra pasión por la música y el potencial transformador de los infoproductos y servicios en línea! Si te sientes identificado con este perfil y estás listo para u...
Update: " Guys, while I accept that you are using AI to generate these images. Please don't post duplicates. A higher rated logo will contain Branding, Will work on shirts, hats, business cards, websites (16:10 ratio, branding to the left, not on top), Uses neutrals and cool colors (such as blues, grays, black, etc), speaks to web and software developers, and techies. * No duplicates, don't waste my and your time. * Branding to the left, not on top. * 16:10 ratio, looking for this to go on cards, shirts, hats, etc. * Cool colors and neutrals, specifically blues, grays and black, but im open if it looks great. * Speaks to software and web developers and tech-minded individuals, so somewhat minimalistic with a little flare. " I'm looking for a skilled graphi...
I'm seeking a proficient Python data analyst who can unlock interesting trend patterns within a dataset using machine learning models. Your expertise will be instrumental in making sense of the underlying trends that the raw data contains. The main responsibilities wil...Someone with experience in data analysis using Python, as well as a comprehensive understanding of machine learning models, would be most suitable for this project. Flexibility in working with different data types will also be a paramount attribute. Please include instances where you have successfully identified trend patterns from datasets in your bid. •Focus: –Key data insight from analysis –Post analysis hypothesis (if any) –Data model used and metrics –Results that answer the...
I'm seeking a proficient Python data analyst who can unlock interesting trend patterns within a dataset using machine learning models. Your expertise will be instrumental in making sense of the underlying trends that the raw data contains. The main responsibilities wil...Someone with experience in data analysis using Python, as well as a comprehensive understanding of machine learning models, would be most suitable for this project. Flexibility in working with different data types will also be a paramount attribute. Please include instances where you have successfully identified trend patterns from datasets in your bid. •Focus: –Key data insight from analysis –Post analysis hypothesis (if any) –Data model used and metrics –Results that answer the...
i need shp file GIS expert who is proficient in generating shp files list of 1731 unauthorised colonies in Delhi, In this project, you'll focus specifically on outlining the basic boundaries. - Proficient in GIS - Experienced in using satellite imaging - Familiarity with Delhi's geography and urban layout - Understanding of urban planning principles
