Can I go back to college applications and finish once I paid?

Applying to College Common and Coalition Application
1

So this is my first time applying for colleges and I was just wondering if I either have to complete the application in one go or or can go back to finish whatever I did not?

Thanks in advance.

2

You can go back to it as many times as you’d like before application deadlines.

3

While true, that was not the OP’s question. You pay when you submit, and for most, if not all, colleges, you can’t edit after submission. While you could potentially email/fax an update, the better strategy is to not submit the application until it is complete and checked for errors.