In Microsoft’s recent Dynamics 365 CRM April release everything is considered as a Hub App like Sales hub, Field Service Hub, Service Hub and so on.
However, while working in UCI you may find a few missing buttons in the Command bar as compared to Classic UI. Buttons like Advance find, Edit and Merge are missing.
There is a simple Setting that needs to be done to make the buttons visible in UCI. For that follow the below steps.
Note: To do the above Setting you need to have System Administrator Role.
As disclosed above, the missing buttons on Dynamics 365 CRM unified interface can be made visible through a simple setting.