How do I change my bank details in my personal cause? mycause support -Tania Updated September 14, 2015 12:08 Follow To change your bank details simply login and go to Campaigns then select Add or Change Bank Details. Related articles What is a personal cause? How do I extend my crowdfunding campaign? EVENT Registration Fees - are they donations and who is the beneficiary? What happens if I exceed my goal or don't reach my goal? How do I close my Fundraising Page? Comments 0 comments Article is closed for comments.