Multiple accounts on one computer -> one or multiple licenses?

I have one simple question about the limitations of the Adobe Muse (and other) product. I do understand that I can install it on two computers and use both but not at the same time. Fine. However, On one of my machines I have different accounts for different purposes. Still, it is only me that is using them. Does the activation in each account on the same machine (I'm talking about Apple here) count towards these two installations or not. In other words, can I enable an Adobe Muse license on e.g. two accounts on one machine and still have it installed and active on my laptop?