Admin - General Settings - Your Product Features
Each of your products may have one or more product features. Product features can be unique to a single product, or may be the same across multiple products. For example single sign-on, encryption, enterprise scale may each be features that all of your products have, and you'd like your prospects / customers to test these features. Conversely a specific widget may be developed and relevant to a single product. This is where you can configure these features and their mappings to products. Again, this can be useful in the future for analytical purposes.
TIP
Don't forget to hit Save
or Save All
once you've made your changes.