Just a quick question and not related to the above - it was related to another issue regarding sizing.
It happen recently, i don't know if it still happens, you write a length of text, then realise the you want to put the back half as a separate sentence, so you put a couple of returns in to get the back portion onto a separate line, then you return it to where it was because you moved it from the wrong spot and the text reduces to a smaller size.
Just tried it again in this post and it didn't do what happened earlier - so it must be my set up. sorry to have troubled you.