Morning Star wrote:
No it will not. BTW, that is PSE 12...
You can have as many versions on your computer as you like, they will all work independently from each other. You can now even open an older and an new version at the same time, as long as you open the older version first.
Here my memory is shaky... I believe this was introduced with version 11 of PSE. Also, I don't know if you can open for example version 7 and 10 at the same time, as they both predate this change.
You are absolutely correct. This was introduced with Elements 11. It doesn't apply to earlier versions.