Question About WHMCS Intergration Plugin

Hi

I'm new here. I hope I'm posting this in the right place.

Right now I'm using the responsio template and the whmcs connect plugin. For wordpress I'm using the avada template.

I guess I would have to deactivate the whmcs connect plugin before activating your plugin?

And would I also remove the responsio template from my whmcs dashboard?

Do I have to do something else in my whmcs dashboard to?

My wordpress install is in a foler called "site."
My whmcs is in a folder called "sales." It's not a subdomain name.
Is it ok if I try to leave it in the sales folder?

Thanks
Joe