Fax the tax office – meet every deadline
Objection, deadline extension, payment plan request or statement: let Claude draft the letter and fax it in seconds – even the evening before the deadline.

What to tell Claude or ChatGPT
What to keep in mind
- State your tax number, type of tax and period
- Watch appeal deadlines closely – if in doubt, send early
- File the transmission report with your tax records
- Electronic channels (e.g. the tax authority’s online portal) may be mandatory for some applications
Template to adapt
Paste the text into the chat and let Claude fill in the placeholders with your details – or paste it directly under “Send fax”.
[Company] Tax number: [Tax number] To: [Name] Tax Office Fax: [Fax number] [City], [Date] **Request for extension of deadline – [Type of tax] [Year]** Dear Sir or Madam, We request that the deadline for filing the [type of tax] return for [year] be extended to [date]. Reason: [brief reason]. Yours faithfully, [Name, position]
Frequently asked questions
Does the tax office accept faxes?
Many tax offices accept letters by fax. For certain returns, however, electronic filing is mandatory – check this for your specific case.
Can I include supporting documents?
Yes. Upload PDFs or photos of the documents – mcpfax combines everything into one fax and shows you the page count and price beforehand.
Note: This page is not legal advice. Check deadlines and formal requirements for your specific case.
Váš první fax je zdarma
Po registraci a potvrzení e-mailu vám připíšeme startovní kredit CA$2.24 – stačí na fax až o 3 stranách (vč. průvodního listu). Bez předplatného, bez platební karty.
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