The bits issta3n and isvisn are not used?

[zimolzak]

instruct-project-etrigger-sql/Fobt.sql

Lines 77 to 79 in 5f6acb9

	declare @isVISN bit --Trigger runs on VISN data levle
	declare @VISN smallint
	declare @isSta3n bit --Trigger runs on Sta3n data levle