When editing a rule the "save changes" button close the window and bring you back to the list of available rules
We should have the option to save without closing the rule.
Then we get an error through a notification pop-up with ALL the error in the ALL rules, but it can only display 4 lines which can be unrelated to the rule you were editing...
We should be able to validate rules individually use a validate button Currently, "save changes" is the only way to validate. Therefor you have to trick the system into thinking a change was made to be able to see if your rule is still OK. Not ideal after a some change in the member (rename, delete...) in the entity for example.