1.The groups(of file/folder, registry, COM) should be displayed to be folded as default in all interfaces, since it is quite bothersome to ping down what you want if there are many groups and/or many items in the groups in the ruleset.
Add process termination option(such as : block this request and terminate process) in the alarm window of D+. This option is very useful when one wants to terminate a process immediately.
It would be helpful to record inbound/outbound directions in the firewall logfile for people whose IPs arenot fixed.
Add “copy from” option in the rule-setting interface of D+ just as in the firewall part. This would be very convenient for setting rules for new executables. I have already mentioned this in another post previously.