Confused mom here about common app submission

Please excuse my ignorance but when using the common app, are you submitting to all the schools at once or can you submit school by school? I ask because ED has one date and other EAs have later dates. My daughter will submit ED to a school that has a deadline of 11/1. I also see she has schools on the list that have an EA of 11/15. Trying to figure out if when she submits for ED will she be submitting to all schools or just the ED school. She’s super busy and don’t want to bother her with this question

She’ll submit individually- I believe in the “my colleges” tab. It’s very self-explanatory once she’s in there.

Thank you !