What is the recommended procedure to ensure users can continue to create projects using thetemplate while it is being updated?

Best Practices

You must update a template that is currently Active and being used.

What is the recommended procedure to ensure users can continue to create projects using thetemplate while it is being updated?
A . Export the existing template. Make changes to the XML files within the exported archive. When you reimport the archive, the existing template will automatically updated
B. In the existing template, create a new version and set an expiration date in the future. Create the new template and publish with an effective date on the same day
C. Export the template and load it into the test site. Make changes on the test site template. When the template is ready to be published, choose "Publish to Production"
D. In the existing template, select the option to create a new version. When the template is ready to be published, publish the new version

Answer: D