Hey everyone! So I am just about to ask some professors and physicians I work with for letters of recommendation (I am applying summer 2016, not this summer) and I was just wondering what is the easiest way to send out letters? I heard interfolio is good but will that allow me to send it off letters to both osteopathic and allopathic schools? I am just really confused on how the whole letter of recommendation process works out and I would like if somebody could explain what the easiest way to send letters is. Thank you!