1.Login to http://portal.office.com as admin user (use your work account).
2.Select the app launcher icon in the upper-left and choose Admin.
3. Go to the Subscriptions page:
- Choose Billing > Subscriptions.
4.Under billing, select View and edit subscriptions
5.If you have multiple subscriptions, select each of the subscription you want to edit.
6 Under the Partner ID, select Edit partner of record.
7.Type the new Microsoft Partner ID as ‘3030169’ for the ‘Adeptek Consulting Inc’ select Check ID, and then Submit
8.The partner ID displays on the Subscription details page as shown below.