How to properly represent permissions in use case diagram -


if have user, can let's ... edit profile.

a customer user confirmed email (just example)

a customer has customer permissions , can view customer pages.

how represent in use case diagram?

uml use case diagrams offer concept of generalization. applies both use cases themselves, actors (see image):

use case diagram actor generalization

if need more detailed permissions, write them down in use case scenario – or separate permission concept.


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