Updating FAFSA and CSS

Do I have to do anything ELSE after using the IRS Data Retrieval Tool to update the FAFSA with 2015 income? I assume that the updated FAFSA will be sent to the colleges I put on FAFSA earlier, right? How to update the CSS Profile? Will there be a charge for updating? Thank you for your help.

FAFSA - did you submit it initially with estimates, and then update it using the IRS data retrieval tool? Or something else? Did you correct it, sign and submit it? Did a parent do so similarly with their own FAFSA ID (new this year)?

CSS Profile - as I recall, I don’t think there is a way to correct this online, you have to print it out, correct it, and send it to your school(s)

@3puppies
FAFSA-Yes. Correction was done with IRS DRT, signed with parent ID too, and submitted. That’s all we need to do, right?
CSS Profile-Thanks for your instruction. I’ll do that. Just wondering why it cannot be updated online and most early admission schools require a deadline that only estimates can be used at that time.