# Ask your job files questions with NotebookLM

> Researched. Small business · Beginner · Operations. Updated 2026-11-02.

Canonical page: https://www.aisetupsthatwork.com/setups/ask-your-job-files-questions-with-notebooklm/

## What it does
Put a job's specs, contract, change orders and notes into one NotebookLM notebook and ask plain questions, like what the contract says about change orders, with answers from your own files.

## Who it's for
Contractors, trades and small firms with a pile of documents per job who want answers without digging through PDFs.

## Tools
- NotebookLM
- The job's files: PDFs, Word, Excel, Google Docs

## Steps
1. Make one notebook per job or client so answers do not mix jobs.
2. Add the files as sources. University IT guides list PDF, Word, PowerPoint, Excel, text and Google Drive files among the supported types.
3. Ask questions in plain words with the prompt below, and open the cited passage before you act on an answer.
4. To ask about one document only, uncheck the other sources first; all sources are selected by default.
5. When a document changes, update it. Sources are static copies, and imported Google Docs must be re-synced by hand.
6. Only upload documents you have the right to share, and leave out anything you would not want stored.

## Copy-paste prompt
Adapt bracketed fields to your situation.
```text
Answer using only the sources in this notebook. For each answer, quote the passage and name the source.

Question: [E.G. WHAT DOES THE CONTRACT SAY ABOUT CHANGE ORDERS AND WHO APPROVES THEM?]

If the sources do not answer it, say: Not in these files.
If two sources disagree, show both and say which is dated later.
```

## Guardrails
- What it touches: Chat input you provide (NotebookLM; The job's files: PDFs, Word, Excel, Google Docs).
- Needs your OK: Send, pay, publish, and account changes stay with you. Treat agent output as drafts first.
- Safety level: Read-only
- Old versions left in the notebook beside new ones.
- Forgetting that Google Docs need a manual re-sync after edits.
- One giant notebook for every job, which mixes answers.

## Tips
- Name files with the job and date, like Smith-contract-2026-10.pdf.
- Ask it to quote the passage; quotes are faster to check than summaries.
- Keep a notes source per job for phone calls and site visits.

## Estimates (labeled, not measured)
- Time saved: About 20 minutes saved per lookup on a large job file.
- Money saved: Not stated in sources.
- Tool cost: NotebookLM has a free tier; plan limits: Not stated in sources.

## Sources
Summaries use the public sources below, not independent verification.
- The New School IT: https://services.newschool.edu/TDClient/32/Portal/KB/PrintArticle?ID=1371 (Add sources in NotebookLM: sources are static copies; Google Docs and Slides must be re-synced by hand; avoid uploading documents you do not have rights to (read 2026-11-02 from a search result excerpt of the page))
- Stanford University IT: https://stanford.service-now.com/it_services?id=kb_article&number=KB00020817 (Grounded notebook guide: supported file types include PDF, Word, PowerPoint, Excel, text and images; all sources are selected by default and you can uncheck sources to limit an answer (read 2026-11-02 from a search result excerpt of the page))

## Get the free starter pack
Five beginner copy-paste AI setups, free by email: https://www.aisetupsthatwork.com/starter-pack/?utm_source=ai-agent&utm_medium=markdown&utm_campaign=setup-ask-your-job-files-questions-with-notebooklm

Related:
- [Build a knowledge base your AI answers from](https://www.aisetupsthatwork.com/setups/build-a-business-knowledge-base-your-ai-answers-from/index.md)
- [Turn a stack of documents into one brief](https://www.aisetupsthatwork.com/setups/turn-a-stack-of-documents-into-one-brief/index.md)