# How do I do it with AI? Step-by-step answers > Step-by-step answers for one task, such as automating email replies, reading a PDF or building an agent without code. Direct answers, with a free… Source: https://learn.ynteractive.com/content/questions/how-do-i · Updated 2026-10-22 · Free from Stepthrough (https://learn.ynteractive.com) Updated October 22, 2026 Step-by-step answers for one task, such as automating email replies, reading a PDF or building an agent without code. Each answer gives the direct answer first, then the steps, a short example from a free Stepthrough lesson and the mistakes to avoid. - [How do I add an AI chat widget to my website?](https://learn.ynteractive.com/content/questions/how-to-add-an-ai-chat-widget-to-my-website): Build the bot in a tool like Chatbase, test it, copy its widget code, lock it to your domain and paste the script into your… - [How do I automatically sort and label my Gmail with AI?](https://learn.ynteractive.com/content/questions/how-to-automatically-label-gmail-with-ai): Use Gmail filters for predictable mail, and an n8n Text Classifier that reads each new email and adds the right label for the… - [How do I compare two versions of a contract and see every change?](https://learn.ynteractive.com/content/questions/how-to-compare-two-versions-of-a-contract): Run a PDF compare tool such as Foxit or Acrobat Compare on both versions, walk through each marked change, then send the list… - [How do I connect ChatGPT to Gmail so it drafts replies?](https://learn.ynteractive.com/content/questions/how-to-connect-chatgpt-to-gmail): Use Zapier, n8n or Make: a new Gmail email starts it, ChatGPT writes the reply, and Gmail saves it as a draft for you to send… - [How do I connect ChatGPT to Google Sheets?](https://learn.ynteractive.com/content/questions/how-to-connect-chatgpt-to-google-sheets): Use an add-on for AI inside the sheet, or an n8n workflow that lets ChatGPT read and write rows for you. Both explained, with a… - [How do I delete what ChatGPT remembers about me?](https://learn.ynteractive.com/content/questions/how-to-delete-what-chatgpt-remembers-about-me): Delete saved memories in Settings, Personalization, and delete the chats they came from too, since one does not remove the… - [How do I extract data from PDFs into Excel automatically?](https://learn.ynteractive.com/content/questions/how-to-extract-data-from-pdfs-into-excel): Set up a parser like Docparser with one rule per field, upload the PDFs, check a few results and download one CSV for Excel… - [How do I get ChatGPT to read a PDF?](https://learn.ynteractive.com/content/questions/how-to-get-chatgpt-to-read-a-pdf): Click the + in the message box, choose Add photos & files, pick the PDF and ask for answers with section or page numbers. Free… - [How do I get ChatGPT to write like me?](https://learn.ynteractive.com/content/questions/how-to-get-chatgpt-to-write-like-me): Paste two or three of your real past pieces between ### lines, add "copy my style, not the facts", then give it the new job… - [How do I get meeting action items into a task list automatically?](https://learn.ynteractive.com/content/questions/how-to-send-meeting-action-items-to-a-task-list): Build an n8n workflow that reads your meeting notes, has AI return each task as JSON with an owner and due date, and adds one… - [How do I make ChatGPT remember my business details in every chat?](https://learn.ynteractive.com/content/questions/how-to-make-chatgpt-remember-my-business): Create a ChatGPT Project with instructions and your price list as sources, then start every chat inside it. Memory is not the… - [How do I make ChatGPT show where each fact came from?](https://learn.ynteractive.com/content/questions/how-to-make-chatgpt-show-its-sources): Ask ChatGPT to search the web and cite a source after every fact, mark anything unsourced, then open the citations yourself… - [How do I save a prompt in ChatGPT so I can reuse it?](https://learn.ynteractive.com/content/questions/how-to-save-a-prompt-to-reuse-in-chatgpt): Split the prompt into rules and blanks, put the rules in a ChatGPT Project's instructions and send a one-line request each time… - [How do I send a Slack message when someone fills out a form?](https://learn.ynteractive.com/content/questions/how-to-send-a-slack-message-when-a-form-is-filled): Use your form tool's Slack integration, or an n8n, Zapier or Make workflow: form submitted, then Slack Send a message to a… - [How do I upload an Excel spreadsheet to ChatGPT and ask questions about it?](https://learn.ynteractive.com/content/questions/how-to-upload-a-spreadsheet-to-chatgpt): Attach the Excel or CSV file with the + button, ask ChatGPT to check the data before any analysis, then ask your question. Free… - [How do I use AI to research a topic and cite every source?](https://learn.ynteractive.com/content/questions/how-to-research-a-topic-with-ai-and-cite-sources): Turn on a research mode, write a brief that demands a source for every claim, approve the plan, then open the sources that… ## More AI questions - [Getting started with AI](https://learn.ynteractive.com/content/questions/getting-started): What to learn first, how long it takes, free versus paid tools and what is safe to paste into a chatbot at work. (16) - [AI by department](https://learn.ynteractive.com/content/questions/by-department): How AI fits the real work of each team: where to start, which tools, which tasks, the risks and a first project. (35) - [Which AI tool for...](https://learn.ynteractive.com/content/questions/which-tool): Which software to use for one job, such as summarizing meetings, reading invoices or making slides, and why. 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