I can turn out the standard reports on time, clean and correct. But when several entities have to be pulled together, with all their quirks, and I have to decide how to present something there's no clear rule for, I stall. Today my manager asked how I'd show an unusual item and I honestly didn't know. The messy consolidations and the judgment calls still trip me.
More people experience this than they realize.
You can produce standard reports but messy consolidations and judgment calls trip you up.
If this sounds familiar, the Library can help you find the bigger picture.