Hi Amber! While we use GiveButter ourselves, the issue we’ve faced with transferring projects is the limits of the Stripe account they use for processing payments. It’s owned by the fiscal sponsor who set it up, so the process of transferring ownership has been challenging but manageable. We’re also preparing to explore a similar situation with FundRazr. It’s probably helpful to contact Fundraise Up directly and also check if the program’s account is a standalone account or a sub-account of the fiscal sponsor. I hope this helps!