Answer
First, some terminology for PrizmDoc Viewer menus:
Traditionally, when you right click on a page, application, etc. the menu that pops up is called the “context menu”. However, in PrizmDoc, we refer to that menu as the Immediate Actions Menu, and there is a larger box that appears off to the side that we call the Context Menu.
This functionality is viewable in the demo linked below. When you create a full page redaction and right-click on it, you get the Immediate Actions Menu. When you create a rectangle redaction and left- or right-click on it, off to the side you’ll see the Context Menu, and can delete it using either that menu or the “delete” key.
https://www.accusoft.com/demos/redaction-demo/
When you make a full page redaction, the only way to delete it is by using the delete button in the Immediate Actions Menu. You cannot click on it and press “delete”, and you cannot delete it via our Context Menu. This is currently a design feature being discussed below at the time of writing:
https://ideas.accusoft.com/ideas/PDEN-I-512
By default, the parameter immediateActionMenuMode is set to off, which disables the menu. If you are having trouble getting this menu to open in your application, you may need to set it to be on when you have a redaction on the page. You can read more about enabling and disabling this feature here .