Forget ‘requirements’. - must login - must search - must communicate Nonononononono. Take the images you have created for yourself. The pictures you have drawn on paper or with your device or that someone else created for you and:
- put the mockup image as a background on your apps screen
- overlay the elements in top
- make them look nice
- make them flow with common sense ( in both the movement and organizational aspects of the word ‘flow’ )
- make them do what is intended
