With some insistence, I had my D check the portals today. They all noted everything as received or had already sent an e mail saying that (one school does not use a portal and another had pretty much a blank page at log in). University of Denver said they needed tax returns etc for financial aid so I can send that.
@citymama9 That does not account for schools that notice if kid is logging in. Plus, something else could come up (like additional FA info needed or something). Checking in weekly isn’t a bad idea.