Board Thread:Support Requests - Getting Technical/@comment-2217381-20200929224353/@comment-9605025-20200929225343

The legacy platform has both CreateBox and its replacement, InputBox. In contrast, UCP has only InputBox. As such, the createbox tag is no longer valid. The two are pretty similar. I believe simply replacing createbox tags with inputbox tags and adding "type=create" to the tag contents should get you really close to an identical result.