Im not really sure where to add my question.

I search for a solution to run decentral tests but with a global variable for the seperate test runs. I will give you an example:
pc1 is the central QC server
pc2 and pc3 are QTP test machines
The test machines should have a the option to use global variables but the one (pc2) should not affect the other(pc3). Normally you use global environment variables, but they are for both the same. I search for an easy way to use globals for a singel maschine. I can do this with a decentral file and read it out before excecution but is there an other more comfortable way?

Can you understand what i mean?

Im happy if you can give me a tip.

Thanks & regards