I submitted the CSS profile very early this morning and attempted to go into IDOC to upload all the scanned files. IDOC isn’t recognizing my son’s IDOC #, SSN or birthdate. Does anyone know if there is a processing lag between filing the CSS profile and being able to access IDOC? The email received said to go to IDOC and provided a link, but it isn’t working. Am I just being too impatient? I have everything ready to go with signatures and would like to file all this in the complete bin! 
There hasn’t been a lag for me, but I had the same issue logging in and not being recognized. Then I realized that the ID’s for IDOC and CSS are different so make sure you aren’t making the silly mistake that I made. I would call if you still haven’t been able to login.
I just tried it again and it worked! Yeah!!! I think that we are closed to finished.
I was thankful when IDOC’s login said to enter at least 2 pieces of info. I have NO IDEA what our IDOC # is. Glad you got in under the wire today.
check the email from College Board after you file CSS