(A) Access to publisher A’s account and visit the My ads rab to find list of managed and unmanaged ad units. Select the tickbox next to unmanaged, select Actions and then select Manage.
(B) Go to the Admin tab, under Manage accounts, select the publisher name and change the Management mode.
(C) Send publisher A a new publisher invitation.
This question is a part of the Adsense Multiple Customer Management Exam. You can find answers to all the questions asked in this exam in our Adsense Multiple Customer Management Exam Answers page.