User Story »Add phone number to an user account« (US-2)

As End customer, I want to add my personal phone number to my user account and save it so that I don't have to re-enter it every time I'm ordering a product through the system. .

Belongs to functional requirement
FR-3: Add personal user details
Responsible RE-Author(s) for this Artefact
Tim Pack, Ali Abdulra, Celina Schulz, und Lydia Vogel
(v1)   2022-06-17 - initially created
Errors, Warnings, Todos
w   w005: More than 3 authors (field 'author') - is that on purpose?

Additional Information

Acceptance criteria.