How to connect without an ID and without a password

Good morning

Sorry but I can no longer set up a PC to connect without an ID and without a password. Before I could, I have been a few months without using TW and now I don't understand how to do it. If I'm at home and I want to connect to my PC at work, what should I do? What user should I use to set up easy access? Home PC user or work PC user? Then on TW at work or on TW at home?.

Sorry but I can't find any clear and step by step tutorial to do this procedure.

The version of TW is 15.35.5

Thank you all

Fabrizio