Questions about product addons and product cost

[lexam]

Hi all,

 

I have two questions regarding WHMCS:

 

1) Is there any way I can "sync" a product addon with the product? I explain: let's say I have product A which is by default sold stand alone. This product has a feature B that the customer can choose to buy either when buying the product or later on. If they buy it along with the product, that's no problem as feature B is set up as a configurable option. What happens though if the customer decides later on that they want to buy it after all? If I set up feature B as an addon, then it has a separate billing cycle, which is not what I want, as feature B doesn't make sense on its own, it depends on product A. Any thoughts?

 

2) I'd really like to be able to include my products' cost somehow in WHMCS, so that I can get some sensible information our of the monthly income report (for example). Is there any way that I haven't found?

 

Thank you for your time