1: depends on amount being spent. E-commerce client spending $3, 000/day check it hourly. Spending 500/week at $15 clicks, check it every day or so. You’re checking it based on how much and how fast data is being produced. 2: why would you not set up targeting? 3: personally, I rarely use performance planner. Not saying it’s not a good tool, but it’s just not something I personally find much value in because it can’t tell you how effective your post click experience is.