Running campaigns without a budget approval process is a real risk. Without it, spending can go out of control quickly because Google charges based on clicks and impressions, which happen around the clock. A dedicated process means someone reviews and approves the budget before the campaign goes live, and any changes to spending limits go through the same check. Some agencies run campaigns without this structure and end up overspending before anyone notices. Having a clear budget approval step protects both the marketer and the client. Does your current setup have a formal approval process in place?