Is it possible, according to the Upwork contract, to publish design work in my portfolio?

Question

Upwork

If there were no agreements with the customer on this topic. Or do I need to ask permission each time?

Answer 1

Don't listen to them. It is forbidden. The upwork offer explicitly states that nothing can be published anywhere without the consent of the customer. Those. Yes, every time you need to ask.
But in general - is it really so difficult to read in this very offer, especially since they even provide its version in Russian?

Answer 2

Yes, unless otherwise indicated (i.e. there are no formalized bans), publish!