Making changes to the css profile

Hi everyone! So I submitted my css profile to my early decision college. However, there was a minor error in the profile. I later contacted my college and they said they would fix it. Although i was done with that college, there is a large number of colleges where i will be applying regular decision. My question is, how can i change the info on my css profile for the new colleges that i add to my profile. I read on the internet that css would allow you to do that. However, whenever I attempt to submit my profile to a new school, the css profile just doesnt let me change anything. I am taken directly to’ submit your application" and then to the checkout. Can anyone please help me with this?

Anyone?

@Nosh786 I do not think you are able to make changes to the CSS profile online. Just looking up your question online, it seems you need to print out the CSS profile and make the changes directly on the paper and forward (mail, scan, upload) to each college.