US8	As a public user, I want to loginto access theapp.	High
US9	As a public user, I want to request admin to post my service.	High
US10	As a public user, I want to update service details if any changes occur.	Low
US11	As a public user, I want to see the lists of services nearby or the location I prefer to seeasuitable service.	Low
US12	As a public user, I want tocategorize the service,so it consumes less time tosearch forasuitable service.	Low
US13	As a public user, I want to see the details of the service so I can contact the providers.	Low
US14	As a public user, I want to rate the service to influencethe other users.	Low

can you please draw class diagram, activity diagram and system sequence diagram for this user stories