Mahz is backing up everything, and has done a few test runs to make sure no data will be lost. At least according to the post on the new test site

That being said, I've transfered the first post on the OOC, with all the information for this and some
Of my other roleplays, into a Google doc. 

And I always have my character sheets backed up, purely because I like seeing how my original idea for them
Has changed throughout different roleplays.