ScripTouch Remote is software installed on the endpoint PC that enables a virtual channel connection for the standard Scriptel USB signature pads shown on this webstore to any application running with Windows Terminal/RDP, Citrix XenApp/XenDesktop, VMware and other virtualization systems. Remote is licensed per signature pad that requires its use and all licenses are available for download from a portal account that can be centrally administered. Scriptel signature pads are all verified Citrix Ready and in many cases your Citrix or VMware configuration may not need a separate virtual channel connection tool like ScripTouch Remote. Please review the information at https://wiki.scriptel.com/w/ScripTouch_Remote or contact Scriptel support before purchasing this item if you are unsure about whether you need it.