Registration of a freelancer as a self-employed citizen, what documents can such a freelancer provide to the customer?

Question

Freelance

I read a little on the Internet on the topic of the issue, but there are not very many specifics. Actually, if someone has a similar experience or the experience of friends, it will be very interesting to read. First of all, the issue of cooperation between self-employed citizens and legal entities is of interest.

Answer 1

1. Contract for the provision of services
2. Registration in the organization for a time under a fixed-term contract
3. Cash or card
1 and 3 options for quick projects. 2-4 weeks.
2, as far as I understand, up to 1 year, then either to the state or re-conclusion
But it’s better to issue an individual entrepreneur or LLC

Answer 2

For the organization, the most important thing is to get a check from you. This is from the application
But no one canceled the contract and the act, you need it, sign it so that there are no complaints later