J5M said:Hi,
University generally issue 2 types of LOA;
1. Registration letter: a simple 1 page letter stating that you are registered as a full time student, course name etc. You get it to prove your status as a student.
2. Registration letter + SP Information: 2 page letter, including a letter of registration + detailed study permit information that cover all relevant information CIC need.
For SP renewal, one must submit the second one.
Thanks. However, I sent both these letters to cic. Also the isn't my first time applying for an extension. I applied last year and was given an extension till my passport expiration date and it was clearly written on my SP that further extension would be given after passport renewal. Now I'm going through all these unknown problems.