Hi PM1,

Here are a couple links with regards to intergration support:

https://help.k2.com/k2compatibilitysupportmatrix

https://help.k2.com/news/k2fivetechnologies

Kind Regards

Prineel 

Hi PM1,

In addition you may checkout also the link below 

Software requirements - https://help.k2.com/onlinehelp/K2Five/ICG/5.3/default.htm#Plan/Software-Reqs-component.htm

Hope this helps,

Should you feel that this post is of use and or an accurate solution to the raised question, I kindly encourage you to mark it as such 
using the 'Best Answer', 'Like' andor ‘Me Too’ options.

Cheers,
Kate

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