Forums

1. Is it only possible to see your history for the past 3 weeks or is there a way for me to see it since the creation of this account?
2. Me and a friend is watching higurashi (Already watched it myself) That's why i put it on rewatch since i'm watching it again, but i have added it to the on hold list since we of course can't meet up watching it every day.
Why won't it go down to the On hold list, it just keep staying at "watching".
(Same problem with another one on my list.)

On the history page you can only see the past 3 weeks. When you click "edit" next to an entry on that page you can see a more detailed history, but these details will be removed after 30 days (sometimes longer) of inactivity for this entry. So no, it's probably not possible to see the entire history of all your entries.

When you mark an anime as "rewatching" it can't be moved. You have to uncheck the "rewatching" to move it to another section, but then you will lose the rewatching information.
Apparently it's internally on-hold since I see 12 entries in your watching list (but only 10 on your profile stats) and 6 entries in your on-hold list (but 8 on your profile stats). But as I said, rewatching series are always in the watching list and you can't move them visibly.
Unfortunately the rewatching system isn't perfect and has some bugs.