This
    button opens the recent calls window.
The default view shows all recent calls (incoming and outgoing).
Currently displayed recent calls (outgoing, incoming).
Show all, incoming, outgoing.
Clear the currently visualised recent calls.
Link to some useful functions from the call section.
Export recent calls.
Sort and filter for each field. Hold SHIFT key to sort multiple columns.
Colours help you to identify the calls result:
White: The call has been successful.
Gray: All other call has been unsuccessful.
 Open the
      incoming calls register.
 Open the
      outgoing calls register.
 Clear the currently visualised recent
      calls.
Export call logs to a CSV
      file.
If you select a call, by clicking it, the following icons become available:
      Add the selected number to the Address book.
      Call-try the
      selected number.
      Call the selected
      number.