Updating previous course and funding on application

HiI submitted my application yesterday, and added my previous SF for my masters and declared other HE courses that did not have SF….but I forgot to include the first year of the course I am returning to. I excited a part time BSc Combined STEM at the Open University after the first year and claimed the Cert HE (so that I could do the Masters) and I did receive second degree funding and am now applying to continue with the BSc into the second year. How can I update my application to include the missing course and declare I had SF for it? It is shown that I had it in my SF account, but I did not officially note it in my application.There was also no where to state that I was applying for the second year only the whole degree.What should I do?Thanks