What if I cannot continue a task

[#1]

Hello,

I'm new to Upwork and want to ask if I start a task then I need to leave it for presonal reason or it doesn't match my requirements, is there a leave notice or any other instructions to be followed?

Thanks,

Lamies

[#2]

You do not work for Upwork. So there is no such thing as a "leave notice" wherein you notify Upwork that you will be taking time off.

If you are working with a client, then this is between you and the client.

The best thing you can do is notify the client so that he can arrange for other people to continue the work.