Is this open source for all the items

[Ravi.C]

Hi,

Is this open source for all the items.can it is installed it any systems.any limited number of users need to use it.

I would like to use this squash tool for keeping up all the test cases in one place.We are around 50+ head counts can we use as open source or any license part is involved.

Thank u in advance.

Regards,
Ravi.C