In Voxler 4, you can select data in the Network Manager and click the Edit Worksheet button in the Property Manager to have the data open in the worksheet window, which is available for editing.

In Voxler 3 and earlier versions a fully functional worksheet was not available.  You can select data in the Network Manager and click the View Data button in the Property Manager to view in a floating worksheet window. However, the data is not editable from this window.

Updated May 31, 2018