Is it possible to select all campaign for a shared budget?
Re: Is it possible to select all campaign for a shared budget?
You can use the "Search by name" box to select Campaigns with a common matching string in their name and then use the >> button to apply to all those matching. If the Account is very large you could also use a script to apply the budget to all active Campaigns or those identified by a label.
Might I ask why you're applying a shared budget to so many Campaigns? It's not normal to use shared budgets for a very large number of Campaigns as it tends to make effective management difficult.