You need a provincial attestation letter (PAL) or territorial attestation letter (TAL) to apply for a study permit. Sample of Affidavits: AFFIDAVIT REGARDING SPONSORSHIP DECLARTIION 1.This affidavit of support provides financial sponsorship for a student. The sponsor certifies that they are willing and able to support the student financially. Learn all about writing an affidavit in support of student visa for your education abroad, with two sample letters for reference. Step 1: Read the guide and get your application package. Read the instruction guide carefully before you complete your application. Completing and signing Form I-864 makes you the sponsor. Submit your application at a visa centre for France, in Canada. An affidavit of support is a legal document that demonstrates financial backing for a foreign national seeking to immigrate to Canada.