How do I change my address? July 03, 2020 11:16 Updated Follow Send proof of your new address (a utility bill, for example) to email@example.com. We'll then update your details. Related articles How will you protect my data? How do I spend directly from Jars? What is a Backup? I need to change my phone number and/or email Can I transfer money between Jars and my Wallet? Comments 0 comments Please sign in to leave a comment.