# Is there a way to have interchangable sets of variables?
**URL:** https://www.finalbuilder.com/forums/t/is-there-a-way-to-have-interchangable-sets-of-variables/1199
**Category:** Discussion
**Created:** [May 8, 2009, 8:10am UTC](https://www.finalbuilder.com/forums/t/is-there-a-way-to-have-interchangable-sets-of-variables/1199 "2009-05-08T08:10:33Z")
**Posts on this page:** 3
**Page:** 1
### Author:  [@boylank](https://www.finalbuilder.com/forums/u/boylank)
#### Post date: [May 8, 2009, 8:10am UTC](https://www.finalbuilder.com/forums/t/is-there-a-way-to-have-interchangable-sets-of-variables/1199/1 "2009-05-08T08:10:33Z")
Hi Vincent,
I was wondering if there is a way to have interchangable sets of variable values. What I mean is... I want to be able to easily build different versions of the same application. Say I build version 1, I go in and set some variables specific to version 1. Then I build version 2, I have go to in and change the variables to be specific to vesion 2. Now I need to go back and build version 1 again, but I have to go in and change all those variables values back to reflect version 1 needs. Is there an easy way to save the variables and their values at a particular time, so I can later load that specific set later?
Thanks,
Kevin
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### Author:  [@paulsamways](https://www.finalbuilder.com/forums/u/paulsamways)
#### Post date: [May 11, 2009, 1:09am UTC](https://www.finalbuilder.com/forums/t/is-there-a-way-to-have-interchangable-sets-of-variables/1199/2 "2009-05-11T01:09:02Z")
Hi Kevin,
Using the ‘Save Variables to INI’ action would be the best way to achieve this, you can use a different ‘INI file section name’ for each version of your application.
Regards,
Paul.
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### Author:  [@boylank](https://www.finalbuilder.com/forums/u/boylank)
#### Post date: [May 11, 2009, 3:53am UTC](https://www.finalbuilder.com/forums/t/is-there-a-way-to-have-interchangable-sets-of-variables/1199/3 "2009-05-11T03:53:59Z")
Thanks Paul. I think that might be just what I need!
Kevin