Hello,
This problem is solved by lot of people (I think).

It's possible mining to adress A and Paid to adress B.id?

Mining(A) =fee> wallet A =fee> B.id
Mining(B.id) =(less)fee> B.id

I can't pay less like 5 (for example urges the situation). Becouse i lose id = lose XMR.

I can't change B becouse for example I do not like B anymore. Or I change it.

Or it's possible Mining (A) and send admin a request for transfer from A to B (inside pool) wiht out fee?

Or it's here some another solution?

thx for answare.

Lunil