Ad Group Summary

At the top left of the Manage Ad Group page, the summary displays basic information about your ad group, including the total number of active and inactive ads in the ad group; the total number of active and inactive keywords in keyword ad groups; and the total number of active and inactive placement sites in placement ad groups. The Ad Group name and Default Bid fields can be modified.

Ad Group Name

The campaign name is shown in an editable field.  To change your ad group’s name, simply click on the existing name at the upper-left of the campaign information box, type a new one and move your cursor away. 

Default Bid

To change your daily budget, click on the current value at the upper-right of the Ad Group Summary box, enter a new value and move your cursor away.