Installing base asset for a product which is of sale type - subscription

Summary:

I want to install base asset for a particular subscription. I tried to add the asset in the associated assets sub tab in product details page, but the subscription details were not visible in the subscription tab in asset UI page.

Then I created a coverage item and added it to a subscription and added the covered level for it as well. I could see the subscription details on the subtab of asset UI Page.

Content (required):

I would not get an option to associate the asset as covered level because covered level tab won't be available if the item is subscription sale product type.