Marking a document
Tick it once you have read it. That alone is useful to me.
Approved — final as it stands. It can be sent, filed or sworn.
Needs an edit — approved in substance. Say what below and it goes.
Hard hold — a real problem. Nothing happens until we have spoken.
Anything else — in general
Not against any one document. Sequencing, what you think is missing, what you would do first, or what you want to talk through on a call.