payment help

purchased an app for sibling on their BB Z10 but now it has my paypal info saved in Blackberry World. is there any way to logout of paypal on the device ? it was a one time thing i don't want my information stored there forever. i want to be to use it on a per use basis.

If you go to app world.
On the main screen swipe down and go to settings. Then payment options.
You'll be asked to login using your BlackBerry ID. That's the location you can edit or remove payment options.

Posted via CB10 on my Z10 Oreo