# Contracts, receipts and warning signs

Lesson 4 of [Check an immigration helper before you pay or sign](https://immigrationhelp.fyi/academy/check-an-immigration-helper-before-you-pay.md), 15 minutes.

This lesson covers what the site's guides say about paper, payment and fraud. It does not tell you what to file. The five warning signs The immigration fraud warning checklist on this site asks five questions. A warning appears if any of these is true. 1. You have not confirmed that this exact perso…

The rest of this lesson is for learners enrolled in the course. [See how Check an immigration helper before you pay or sign works](https://immigrationhelp.fyi/academy/check-an-immigration-helper-before-you-pay.md).

Also on the [web page](https://immigrationhelp.fyi/academy/check-an-immigration-helper-before-you-pay/contracts-receipts-and-warning-signs).

> Beware of immigration fraud: a 'notario' or immigration consultant is not a lawyer and cannot represent you.