1. Log into the MobilePay app on your smart phone or tablet.
2. Select the Settings icon from the upper left hand corner.
3. Scroll down to the Payment defaults category.
4. Enter the desired text into the Default comments field.
5. Click the Back button from the upper left hand corner to save these changes on the device.
 
Note: Users will be able to add to and edit the comments from the default when processing a transaction. Only one default comment can be set per device at a time.