If you want to check for BM accounts and authorized personal accounts, access Business Manager and click on the magnifying glass icon in the lower-left corner of the screen. Next, type in the search for Account Quality and select Account Quality. Select the menu in the upper left corner to select the correct BM account and which individual advertising account is locked. If you want to check your ad account, in Business Manager select Business Settings. Next, select the Settings icon and then select the Ad Accounts section. Then check the status lines of your advertising accounts.