Syscat, since you have me on ignore, to answer your question, if the letter has been received or financials have been updated, the yield sign or stop sign usually will come off almost instantly. If the yield sign is still on, it means they haven't received a letter or anything else to tell them that financials are verified or updated.
This is the 2nd time ONCI has had a stop sign or yield sign in the last 2 years with the first being taken care of immediately. Not sure why ONCI hasn't done anything to remedy this situation. Maybe because financials literally aren't audited or they can't be verified. Who knows.