This is available for all MAX properties that do not have a PMS connection. To enable this functionality.
The import feature is available for the following options
Importing Rates (not applicable for properties that have Dynamic Rates/Revenue Management enabled or manage rates via PMS).
Importing Inventory (not applicable for properties with PMS connection)
Import Room Type Setup
This option can be found under tools in the mega menu once enabled. Below is a screenshot for your reference
To enable the above option, it can be in general permissions under the permissions in the mega menu.