Board Thread:Support Requests - Getting Technical/@comment-5092901-20160302225750/@comment-168424-20160429181657

Sithwist wrote: Just thought I'd mention that I just tried uploading another map for the heck of it, and it worked this time. Do you guys think we can still use these even without support, or will all the maps simply disappear without warning one day?

Both. You can still use it without support if it works for you, but it could still completely break and you lose all your maps one day.