Lock code doesnt work and other glitch

After typing so much, the words stop showing up, so you have to skip a lot of lines and it looks weird. The option to enter a lock code is available, but when you choose the 3 numbers you want, the done button doesnt work, so theres no point. The look could also be a little more modern. Its trusty and neat. And I love the flipping page update because previously, I would be trying to edit a word and the pages would turn when that wasnt my intention.

Fimogenliness about My Secret Diary, v3.3