Is the ability for process instances to send messages to other process instances affected by process security?

Question

Is the ability for process instances to send messages to other process instances affected by process security? I have a case where it appears only process admins can send messages to other process instances. 
 OriginalPostID-145367 
 OriginalPostID-145367

akhilan · Accepted Answer

In process model properties on the "General" tab, there should be a section called "Public Events" with a checkbox called "Allow anyone to fire triggers". Make sure to have this checked in the process model that is receiving the message. forum.appian.com/.../e-93261