what advice would you give for Letters of Recommendation (LOR)

Hey everyone, I’m planning to study abroad and I’m pretty new to the whole application process. I’ve got a couple of questions about Letters of Recommendation (LOR) that I’m hoping you all can help with:

  1. Does the LOR need to be on official letterhead from the institution or company of the person writing it?
  2. If I get an LOR now, can I use the same one for both 2025 and 2026 intakes, or is that a bad idea?

Any advice would be much appreciated! Thanks!

my_qualifications - BE(ECE)