In Portfolio, open the Visualizations tab, go to the Templates section of the ribbon and select the Manage Templates option. In the Manage Visualization Templates window, click the Import button and navigate to the folder where the template is stored. Or,
In Windows Explorer, copy the template into the default folder where templates are stored. To find out where that folder is located,
open the Manage Files workspace and click the Set Folder button
on the ribbon.
To export a template:
In Portfolio, open the Visualizations tab, go to the
Templatessection of the ribbon and select the Manage Templates option. In the Manage Visualization Templates window,
click the Export button and select the folder where the template will stored.
on the ribbon.