If you would like to use a different email address to the one you used for the original purchase, log in to the relevant app and then follow these steps:
🎹 Simply Piano
Tap Menu > Settings > My Account (or if you don't see 'Settings', tap Menu > My Account)
Tap the pencil icon to change your email address
Tap Done
🎸 Simply Guitar
Tap Menu > My Account
Tap edit to change your email address
Then tap Continue
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Have more questions? You can talk to us through the app. Tap on Menu > Settings > Have a Question? :)