Download page Configuring Columns in the Template Selection Page in Lightning.
Configuring Columns in the Template Selection Page in Lightning
In the Template Selection page, you can configure the template attributes that must be displayed as columns in the template selection section available when you preview documents, generate documents, regenerate documents, and generate supporting documents. By default, Name, Guidance, Category, and SubCategory template attributes are available. You can add as many columns as required. The order of the columns is determined by the order of the template attributes in the field set.
To add columns in the template selection page
Navigate to the Template Object > Field Sets > Template List Field Set.
Drag and drop template attributes In the Field Set section.
Reorder the template attributes in the order that must be displayed in the Template Selection section.
Click Save. When you navigate to the Template Selection section, you can view the new columns appear in the configured order.