Format of FaxBIOS SCHED_SET_PARAMS command buffer:
Offset	Size	Description	)
 00h 12 BYTEs	common data (see #02935)
 0Ch	WORD	scheduler handle
 0Eh	DWORD	time to send
 10h 10 BYTEs	priority token
 1Ch 80 BYTEs	logo file token
 6Ch 80 BYTEs	signature file token
 BCh 80 BYTEs	cover page token
10Ch 40 BYTEs	Subject text
134h 40 BYTEs	From text
15Ch	WORD	user ID
15Eh  6 BYTEs	future expansion
164h	WORD	structure size
SeeAlso: #02943,#02944,#02946