In App help pages
It would be really helpful, and save support calls, if the help link within the individual actions within Workflow designer linked to useful resources..
For example : Wait for Field Change
Current help link (useless) https://help.nintex.com/en-US/Office365/Designer/Actions/WaitforEventinListItem.htm?cshid=1128
2 links provided by support desk, (that I could'nt find, really helpful )