Hello, i want to make a new site
is it useful to install the new muse version....or should i stay with the old version?
or can it be done, next to the old one? so that i can use both of theme?
or is it possible to install muse in a different user on my mac, so i can try to use the new version...when i want fix..i can go back to my original user and the old muse
I'd wait, until the bugfix update is there.
If you want to test the 2017 version, why not sign into the prerelease forum and give the prerelease version a go?
This version installs alongside your actual version and won't interfere with it.
What Gunter has said is right, as it will also Help the Muse team test new responsive features - Join Prerelease.
However, you shouldn't use it for production use, it is purely meant for the testing purpose, as the file created in pre-release won't be opened in the final update.