The Pop-Up feature occurs when you have subscribed to a notification subscription and told it to use the delivery method of Pop-up
Example:
You have subscribed to be notified via Pop-Up when a new memo is sent to you.
The Generator (either internal if running stand-alone default installation or the network Generator service if running a network AyaNova configuration) will poll the database approximately every five minutes to see if there is an "event" it should notified a subscribed user about.
When it polls, and sees that the user has subscribed with a notification delivery method of AyaNova Pop-Up, similar to below will display while the AyaNova program is running - a popup advising you an event has occurred. Select the Source to open what the event is about. In the screenshot below, the event is that occurred was a memo was sent to the user, so when you click on the Source Memo, it opens the memo right from the popup so that you can read it.
See also: