Does Solidworks 2015 network license manager support 2014 and 2013 releases of Solidworks? I want to be able let the users be able to see how Solidworks 2015 looks compared to their current version 2014 before updating everyone to Solidworks 2015.
You need to upgrade your license file from your VAR for SW15 to work, and as Paul mentions, yes it is backwards compatible.
It should be compatible with everything back to 2007. So the 2015 SNL manager will work with all versions 2007 to 2015. I just upgraded my SNL software to 2015 and most of our users are on 2013, some on 2012 and a couple on 2014 and 2015. Make sure to hit the modify button the SNL tool to activate the latest version, which should be version 23.
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