Using a Kofax / Wacom Signature Pad
You can use a Kofax / Wacom signature pad in Citrix sessions using the Kofax SPVC signature pad channel. The Virtual Serial Sign Pad method is no longer supported.
On the Device
- Connect the signature pad to one of the device's USB ports. 
- Go to Sessions > Citrix > Citrix Global > Mapping > Device Support. 
- Enable Kofax SPVC signature pad channel.  
On the VDI Server (Windows)
->Install the required software from Kofax / Wacom. 
The driver contained in this software will listen for signature pads on a virtual channel. Applications such as SignDoc will be able to use the signature pad.
