Hi, sorry for the late response and I'm sorry you're having this issue. Are the saves not being remembered each session?
They are working fine for me. If you're able to, could you try a different browser and see if that helps? Additionally, make sure your browser allows cookies and has local storage enabled. If you happen to be using incognito or private browsing mode, these can also prevent saves.
Let me know if that helps, or if you're still experiencing issues!