Set up different levels for your bot capabilities using Tiers.
By default there’ll be 3 Tiers automatically created for you. You can add/delete as many as you need.
On the bot manage page, click on ‘+ Add tier’.

Give it a name and either leave it Public or turn On the Private toggle if you are planning to restrict access to that tier.
Use Sources to feed your bot with Sites, Courses, and any Media.

Note that higher Tiers will use sources provided to lower tiers too. In the example below, the Advanced tier will also use sources given to the lower Tier.
Grant access to Private Bot Tiers

Through the Product Content tab, scroll down to Bot, and pick the relevant Bot Tier.


Now whenever a user purchases the product and uses the Bot, it will be fed with Advanced Tier sources.