House committee substitute to the 1st edition makes the following changes.
Part I.
Makes technical changes in GS 74D-2.1 and GS 74D-4. Clarifies that it is the Security Systems Licensing Board (was, Alarm Systems Licensing Board) that may adopt rules to implement the Part. 
Part III.
Amends proposed changes to GS 15A-151 (disclosure of confidential files) and GS 93B-8.1 (exceptions to the statute, which concern the use of criminal history records) to refer to the North Carolina Security Systems Licensing Board instead of the North Carolina Alarm Systems Licensing Board. Also clarifies that it is the Security Systems Licensing Board (was, Alarm Systems Licensing Board) that may adopt rules to implement the Part. Makes a conforming change to the Part's title.

Statutes affected:
Filed: 74C-2, 74C-3, 74C-9, 74C-11, 74C-12, 74C-13, 14-415.12, 15A-151, 93B-8.1
Edition 1: 74C-2, 74C-3, 74C-9, 74C-11, 74C-12, 74C-13, 14-415.12, 15A-151, 93B-8.1
Edition 2: 74C-2, 74C-3, 74C-9, 74C-11, 74C-12, 74C-13, 14-415.12, 15A-151, 93B-8.1