Real use case

Grok Bot faxes an FMLA form to a surgeon for you

The poster's employer asked him to fill out an FMLA request, fax the form to his surgeon's office and ask for it to be sent back. He handed the whole job to Grok Bot, and he says it got it done. The form was 25 pages, so Grok Bot sent him a link to a payment portal where he paid for the fax himself. It's the kind of paperwork chore with a lot of small steps that people put off.

Step-by-step guideCan AI fill out forms for you?

Copy this prompt

My employer sent me this FMLA form [ATTACH]. Fill in the parts I'm supposed to complete using these details [NAME, JOB, DATES, REASON IN GENERAL TERMS] and leave the doctor's section blank. Then fax it to my doctor's office at [FAX NUMBER] with a short cover note asking them to fill in their part and send it back to [HR FAX OR EMAIL] by [DATE]. Show me the filled form and the cover note before you send anything, and tell me any cost first.

Our own prompt, written from what the source describes. We haven't run it ourselves. Text in [BRACKETS] is what you replace.

Watch out for

  • Medical forms hold private health details. Check the fax number twice before anything goes out.
  • Ask your HR team how they want the form returned, and keep a copy of everything sent.

Where this comes from

Original post by @hiThere18823351 on X, Oct 22, 2026. We rewrote it in our own words. The result is what the poster reports.

Read the original

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Our guide compares which agents can do this job, with steps and a prompt.

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Can AI fill out forms for you?

AI agents can now fill in online forms, sign-ups and some PDFs with your details. Here's what people report, which agents do it, and the parts you should still do yourself.

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