can I use iRidiumServer64 that came with pro for hosting lite project

or i have to use Server for lite version only

can I have a link for voice control modules?

when i purchase license i didn't see option to add voice control 

only pro(panel/server), lite(panel/server) and Gate

so,

iRidium lite = visualisation + server + voice control.

iRidium Gate = server + voice control.

if i purchase new/upgrade license to iRidium lite it will include everything?

or  voice control available in gate only?