How much to spend, which bid strategy to use, and how to scale without wasting money.
How Maximize Conversion Value works, how target ROAS fits in, and when to bid for value instead of volume.
How Maximize Conversions works, what changes when you add a target CPA, and how to set a target that works.
How Maximize Clicks spends your budget, when it makes sense, and how a max CPC limit keeps costs in check.