Template groups allow multiple templates to be combined into a single configuration that applies to a managed device. The final settings that will apply to a device are generated by merging all settings specified in the templates of a template group based on their placement in the group. For more details on final settings, see the section Templates and Template Groups.
To create a templates group, go to the NGFW management --> Template groups section, click Add, provide a name and optional description for the template group, and add existing templates to it. After adding the templates, you can arrange them in the desired order using the Up, Down, Top, and Bottom buttons to create the required final configuration.