@startuml

!includeurl http://isgb.otago.ac.nz:8087/mark.george/templates/blob/master/plantuml/default-skin.ipu?raw=true

title Title Goes Here

left to right direction

skinparam ranksep 90

actor User as user

usecase (View\nStuff) as (view)
usecase (Edit\nStuff) as (edit)
usecase (Log\nIn) as (login)

user --> (view)
user --> (edit)

(view) <|- (edit) : "« extends »                "

(edit) ..> (login) : "« requires »"
(view) ..> (login) : "« requires »"

@enduml