Question: __lc.ga_version not required when using GTM to fire GA tags?

[James #FFFFFF]

Hi,

Thanks for writing a LiveChat template for Google Tag Manager, I just wanted to clarify something. When using Google Tag Manager and the LiveChat GTM template tag, do you need to worry about __lc.ga_version parameter at all?

https://www.livechat.com/help/log-live-chat-data-with-google-analytics/#using-several-codes
https://www.livechat.com/help/google-tag-manager/#gtmga

I'm reading the docs and trying to understand the use case. If you've got your Google Tag Manager container deployed across an entire site and within that container you have one more Google Analytics, do you need to specify the __lc.ga_version parameter? Or is this if you have both Google Tag Manager and another Google Analytics code deployed outside of GTM?

Thanks in advance!