Discussion about the map editor for Heroes 5.

I hope I didn't mix up the topic... I read in the forum that the editor will only be available in version 1.3... Is there really no way to stay on version 1.0 and download it separately? And another question - if my crashed hard drive is recovered, will it be possible to recover the third installment as well - it has editors... Will it be possible to load maps from the third installment into the fifth?

Sincerely...