📄️ Get Invoice Templates
Retrieves all active invoice templates, optionally filtered by template type.
📄️ Create Invoice Template
Creates a new invoice template.
📄️ Get Invoice Template
Retrieves a single invoice template by ID.
📄️ Update Invoice Template
Updates an existing invoice template.
📄️ Delete Invoice Template
Soft deletes an invoice template by setting Active_Flag to false.
📄️ Get System Default Template
Loads the system default template for the specified template type.
📄️ Set Default Template
Sets the specified template as the default for its template type.
📄️ Preview Invoice Template
Validates a template and renders it to PDF using sample invoice data.