Anonymous 02/02/2016 (Tue) 07:24:18 No. 1210 del
Was going to test epub, it is not allowed

Please allow epub

A lot of people have books in epub and it's not utter bullshit with tons of exploits like the much more commonly allowed pdf

Bonus in that its responsive unlike PDF, man will never know why PDF ever was accepted as a standard, it's utter shit.