Hi and welcome to the forum. I've moved you over to the France section of the forum in the hope of attracting a few more responses.
There is nothing wrong with using your parents as "sponsors" on a student visa. You may, however, need a letter from them stating that they are supporting you and will continue to do so.
If you only paid for the first three courses, then your visa will only be issued for the one year. Given that you're still in the stage of filling out forms for your visa, you may want to re-contact the Sorbonne to see about prepaying whatever further courses you want to enroll in. They are starting to crack down on renewing student visas, and if you've pre-paid for "only" one year, that may be as long as they will let you stay in France.
Cheers,
Bev
There is nothing wrong with using your parents as "sponsors" on a student visa. You may, however, need a letter from them stating that they are supporting you and will continue to do so.
If you only paid for the first three courses, then your visa will only be issued for the one year. Given that you're still in the stage of filling out forms for your visa, you may want to re-contact the Sorbonne to see about prepaying whatever further courses you want to enroll in. They are starting to crack down on renewing student visas, and if you've pre-paid for "only" one year, that may be as long as they will let you stay in France.
Cheers,
Bev