Rather dumb LOR Question

Tomorrow I’m going to submit my LSAC LOR Cover letters to my professors’ offices. Do I need to bring an envelope addressed to LSAC with stamps attached, or is just the cover letter enough?

It’d be a nice gesture to provide them with the envelope and stamps. Not entirely necessary, but nice.

I provided them with both. They’re doing you a favor so you want to be as nice to them as possible. Make it as easy for them as possibe.

More than just easy; it works as a subtle push as well. Now they have everything they need. If they wait a week, they’ll have to dig up the address and a stamp and maybe ask you too resend the form, etc. I brought in a stamped envelope whenever possible and when I did, things went smoothly.