Best practice to configure VPN Sale with WHMCS

[jemenotro]

Hello,

 

We are going to sell VPN Service with WHMCS.

 

We want to sell package like :

 

XX months of membership (couple of differents packages based on duration).

For each package differents "options" will be included by default according to membership duration and should not be seen as "option" by the user but rather as "one package".

On top of it for each package we will offer paid features that the user will be able to optin.

 

I am wondering what could be the best practice for this configuration ?

 

Thanks for your advice.

 

Cheers