"Next action" section in Lead page

"Next action" section in Lead page

Hello,

In Lead page under details sections there is automatic section named Next action.
There are shown only planned tasks with the Lead,
May I show there also scheduled calls, instead checking Open activities or checking in Calls tab?
The same question is for the first column in list of Leads - Activity Badge - there Activiti like phone call are shown!

Is there some way of configuration of this or some other way this to be done?

Thank you in advance!