To convert a primary data library, please follow the steps below:
Make sure the library you want to convert is not in use or selected by any of the models or other primary data libraries in your organization. The library should be unselected from the ‘Selected library sources’ sections of all the models or primary data libraries. Otherwise, you will be prevented from converting it into a model.
On the ‘Primary data library’ page, open the library you want to convert into a model.
Enter primary data library additional settings through the 'Settings', by clicking on the ellipsis icon
.Click on ‘Convert to model’

