We want to implement Royal TS and Royal Server so users can only open documents and access websites/servers without knowing the passwords. There will be default groups with rule based access to those documents (currently testing in the beta version). But we also want to give temporal access to people outside these groups, for example for 1 day or 1 week. The idea is revoke the access (or change the access rule to Deny) when the time expires. This can be done only manually now, but will be a great feature and add lots of value to Royal Server if implemented.
Basically what is needed: when creating a new access rule, a date-time field to choose the expiration date and option (change from Allow > Deny, or maybe delete rule).
On another hand Royal Server is lacking PowerShell management cmdlets, to help with document and rule based access management.