Talk:VOCALOID5/@comment-73.160.12.173-20180922193133

Just wondering, if I upgrade my V4 editor, will I still be able to use my V4 editor along with the V5 one or will it (V4) suddenly stop working?

I tried looking up the question but didn't actually get an answer to it :/

Just making sure so I don't accidentally do something with my money that I might regret.