Board Thread:Support Requests - Getting Started/@comment-28944577-20180828103506/@comment-34106721-20180828124758

Alright, thank you for clarifying.

You can install Mass Rename over at the dev wiki, which will help you rename each of the pages quickly. It's most likely best that you use a bot account for this, with a bot tag.

Then, you can rename them. Make sure to put them all in the template namespace.