All labels column

Displays all of the labels associated with an item that was changed.

 

Add this column to the change history report

1. Navigate to an advertiser, account, campaign, ad group, bid strategy,  or label.
2. Select a time range on or after May 21, 2016 in the upper right corner.
3. In the left navigation panel, click Change history.
4. Under the time range, click the Columns button.
5. Enter the column name in the Search for columns box.
6. Click + next to the column name to add the column to the Selected columns list.
7. Optional. Drag the column where you want it in the list.
8. Click Apply.