The Verify Template is used to set up different verify properties quickly without having to edit each fields required property. Sometimes a set of documents will have a different set of required fields.
Create a template:
Go to the Plug-In manager, select the PST Verify Template Plug-In and click Configure. A defaul template will be created the first time that you open the configuration screen.
On this screen you simply modify the settings for showing each field on the verify screen and the required property which enforces valid data in each field before saving a record.

You can modify the Default template as needed.
Click the add button to create a new template

Enter the name for your new template and click 'OK'
The Verify Template plug-in is typically run from the following Insert Point:
Verify
Before the verify process begins
When you start the verify process you will be asked to choose the Verify template to use.

This will allow you to have a different set of required properties for different batches of items.