How to Add New Materials in the Template Editor

• Open the Template Editor (Roads Tab > Templates Panel > Section Templates)
• Click on the Template Options button.
• From the list of options, select Edit Material List and click OK.
• Type L (local to the project) or G (added to the settings to be included in all new projects) and click OK.
• Type in the extra materials (one per line in the list) and click OK.

If you added to the local list, then you will be able to use these materials directly in the current project.