After creating a transaction, you need to slide to the bottom to submit. It is recommended to place the submit button in the top right corner and the cancel button in the top left corner.

[s4w4j4]

After creating a transaction, you need to slide to the bottom to submit. It is recommended to place the submit button in the top right corner and the cancel button in the top left corner.

[SimonAkers]

Alternatively, a floating action button could be added to the bottom right corner of the screen. This is far easier to reach with a thumb than the top corner, and is common practice in many mobile apps.

[victorbalssa]

Done in 0.13.2