Yes that would be really helpful, please connect me to them
-vinodflusa24@gmail.com
Regarding the letter validity, I received a letter along with the passport saying that the embassy will be accepting the expired letters once business resumes.Hope that will help. I called vfs Belgrade and they gave an obvious reply saying, “I think it’s possible we have seen such applications, but to be 100% sure please confirm with the embassy”.
I emailed Canadian embassy at Belgrade,Serbia, got an instruction on how to submit the application, there was no reply to my question.However as soon as I emailed them got an automated response saying that it’s been handled by embassy at Vienna.