DSGN-0100 Active Design Guidance Findings - sysrule.securityWarning

Good morning,

In one of our applications we have the following security-related findings:

1 - sysrule.securityWarning.ruleFolder.individualUserDetected

I understand that Appian generally recommends managing access through groups, rather than giving permissions directly to individual users.  However how could I find out where this has happened?

2 - sysrule.securityWarning.group.noAdminGroup 

I believe that Appian flags this because group administration should be controlled rather than relying on individual users.   However how could I find out where this has happened? 

3 - sysrule.securityWarning.ruleFolder.noAdminGroup
I believe that this means that a rule folder does not have an administrator group configured.  However how could I find out where this has happened? 

Any guidance would be greatly appreciated.

RObert