How do I re-import the data from my brokerage account? they updated the information and I want to confirm it's the correct information

I have noticed that importing the same document again creates issues so the cleanest way is to:

1. Go to your Import Summary page.
2. Delete the brokerage document that you had imported before.
3. Re import it.

HTH.

Does all the other info on my return remain intact? I've got K1's, etc, that I do not want to do over again!