- Where Claude earns its keep in a small business
- Spreadsheets, decks and documents Claude builds for you
- One project that knows your business
- Connecting Gmail, Calendar and Drive
- Stretching your usage limit
- What memory keeps, and how to wipe it
- When to move from a personal plan to Team
- Five steps to set it up this week
- My verdict for a small business owner
- Frequently asked questions
For a small business, the parts of Claude worth switching on first are file creation (Excel, PowerPoint, Word and PDF files you download), one Project that holds your business documents and instructions, and the Gmail, Calendar and Drive connectors. As of Nov 2026 the Claude Help Center says all three are open to every plan, Free included, with a few extras kept for paid plans and some controls held by owners on Team and Enterprise.
This isn't a prompt list. It's the settings, features and catches from Anthropic's own help pages that decide whether Claude saves a small team hours or just hands you more files to check. If you want ready-made wording afterwards, my Claude prompts for small business pick up where this page stops.
Where Claude earns its keep in a small business
Anthropic's own short list of uses is plain: drafting anything from a text message or an email to a long document, summarising long articles, documents and conversations, acting as a brainstorming or debate partner, translating, and reading images such as chart data. On languages, the Help Center says Claude knows more than a dozen, is best at English, and is especially good at Portuguese, French and German.
The features below are what turn those uses into finished work. Here's the quick map, as of Nov 2026:
| Feature | What it does for a small business | Plan note |
|---|---|---|
| File creation | Builds Excel, PowerPoint, Word and PDF files you download, including spreadsheets with working formulas and charts from an uploaded CSV | All plans; on by default; Team and Enterprise owners can switch it off |
| Projects | A workspace with your documents, instructions and its own chat history | All plans; Free accounts get up to five projects; sharing is Team and Enterprise only |
| Google Workspace connectors | Search Gmail, draft and send replies, manage Calendar, read and edit Drive files | All users; on Team and Enterprise an owner must enable them first |
| Memory | Carries context from past chats into new ones | On by default for Free, Pro, Max and Ultra; off for each Team and Enterprise member until they turn it on |
| Search past chats | Finds what you discussed before | Paid plans only |
Spreadsheets, decks and documents Claude builds for you
Code execution and file creation is the feature most owners haven't noticed. Ask in plain words, for example "Create an Excel spreadsheet to track monthly expenses" or "Convert this document into a PowerPoint presentation", and Claude produces the file for you to download. You can also save it straight to Google Drive. Upload a CSV or TSV export from your accounts software and it can build an Excel model with working formulas and charts.
The first catch is size: the maximum is 30MB per file, for both uploads and downloads. The second is quality. Anthropic says plainly that you may need to review and refine Claude's outputs, and it tells you to be specific about the structure, content and formatting you want. Treat every file as a first draft. Check the formulas, the totals and the spelling of your client's name before anything leaves the building.
One project that knows your business
A Project is a self-contained workspace with its own chat history and knowledge base. You upload documents and set instructions, such as a more formal tone or answering from the viewpoint of a particular role or industry. Every chat inside it starts with that background, so you stop pasting your house style into each new chat.
Free accounts can create a maximum of five projects, which is plenty for one business if you don't make a new one for every job. On paid plans, when project knowledge nears the context limit, Claude switches to retrieval (RAG) and expands capacity by up to 10x. On Team and Enterprise you can share a project with colleagues as Can view or Can edit. My guide to setting up Claude Projects covers the buttons. For a small business, the decision that matters is what goes in.
I'd start with three documents: what you sell and who to, how you write (a few emails you're proud of will do), and the questions customers ask most. Add one instruction paragraph saying who you are, who the reader is, and what Claude should never promise.
Connecting Gmail, Calendar and Drive
The Google Workspace connectors let Claude search and read your email, draft replies, send, reply and forward, view and create calendar events, find mutual availability, and read Docs, Sheets, Slides and PDFs in Drive. It can also edit Google Docs, Sheets and Slides live in a pane beside the chat while you work in the same file.
The safety default is good. Claude asks for your approval before each send, reply, forward, share, move or trash. On Team and Enterprise, an owner must switch the connectors on for the organisation first, and owners decide whether members can let those actions run without asking. My advice is to leave approval on.
Three catches people miss. When Claude reads a Drive file it extracts the text only; images embedded in documents aren't processed, so a chart pasted into a Doc as a picture is invisible to it. In Gmail it sees attachment metadata, not the attachment's content. And if you ask for a generic "doc" or "deck" without naming Google, you get a local file instead of a Google one, so say "make a Google Slides deck from these notes" when you want it in Drive.
Stretching your usage limit
Every plan has a usage limit, and the Help Center lists what eats into it: message length, file attachment size, how long the conversation has run, tool use such as Research and web search, the model you choose, effort level, artifacts, and multi-step tasks like running code or creating files.
On Pro, Max, Ultra, Team and seat-based Enterprise plans you can open Settings, then Usage, to see progress bars for your five-hour session limit and your weekly limit. For how the limits themselves work, see my explainer on Claude usage limits. The habits Anthropic recommends that help a busy owner most:
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- Put your core documents in a project. Project content is cached and counts less against your limits when reused.
- Plan the conversation and combine related questions in one message.
- Give background up front rather than drip-feeding it.
- Batch similar requests, such as all your product descriptions in one go.
One catch: caches expire after a period of inactivity, so the first message after a long break counts the project content in full again. Do your Claude work in blocks, not in dribs and drabs across the week.
What memory keeps, and how to wipe it
Memory is on by default for Free, Pro, Max and Ultra on the web, desktop and mobile. Claude saves individual topics as you chat, so mention that a deadline moved and the next conversation already knows. Each project has its own memory too. On Team and Enterprise, owners control whether memory is available at all, and it's off for each member until they switch it on.
You can pause memory, which keeps what's saved but stops new memories, or reset it, which permanently deletes all memories, project memories included, and can't be undone. For a one-off sensitive chat, an incognito chat (on every plan) isn't saved to your chat history.
When to move from a personal plan to Team
Most one-person businesses can run on a personal plan. The signs you've outgrown it are all in the features above: you want to share a project with colleagues, you want an owner deciding whether connectors can act without asking, or you want memory off by default for staff. Those controls only exist on Team and Enterprise. My page on the Claude Team plan walks through the switch; check Anthropic's own page for the current price.
Five steps to set it up this week
- Open Settings, then Capabilities, and make sure Code execution and file creation is on. In the updated Settings layout it's called Create and edit files.
- Create one project for the business. Add an instruction paragraph and the three documents Claude needs most.
- Connect Gmail, Calendar and Drive, and leave approval on for every send, share, move or trash.
- Ask for one file you'd make anyway this week, such as a monthly expenses tracker in Excel or a short PDF for a new client.
- Check it line by line before you use it, and tell Claude in the same chat what to fix.
My verdict for a small business owner
I'd set up one project and file creation first, and skip the email-sending connector until I've watched it draft for a week. Drafting with approval on is low risk; letting anything send under your name isn't. Features and limits change often, so treat this as what Anthropic's Help Center says as of Nov 2026, and check its pages for the latest before you change a setting for the whole team.
If you'd like Claude set up for your business with sensible rules from day one, that's the kind of AI enablement I help with. I run AI training and workshops for teams, and help businesses with AI enablement and workflow automation, so the busywork runs itself and people get time back. Most of that work is with SaaS marketing teams and small businesses. Here's how we can work together.
Frequently asked questions
Can a small business use Claude on the free plan?
Yes. As of Nov 2026 file creation, Projects and the Google Workspace connectors are all open to Free accounts, and Free users can create up to five projects. Searching past chats and the larger project capacity are paid features.
What files can Claude create?
Excel spreadsheets, PowerPoint presentations, Word documents and PDF files, which you can download or save to Google Drive. The maximum is 30MB per file for uploads and downloads.
Will Claude send emails without asking me?
Not by default. Claude asks for your approval before each send, reply or forward. On Team and Enterprise, owners decide whether members can let those actions run without asking.
Can Claude see the images in my Google Docs?
No. When Claude reads a Google Drive file it extracts the text only, and images embedded in documents aren't processed.
How do I delete what Claude remembers?
Turn memory off and choose Reset memory. That permanently deletes all memories, including project memories, and can't be undone.
