Senate committee substitute to the 1st edition makes the following changes. Makes organizational changes to the proposed changes to GS 143B-1225 and deletes the proposed cost restrictions for Class I-A, I-B, and IV scholarships. Instead, amends GS 143B-1226 to include in the benefit restrictions set out for a Class I-B scholarship the costs of short-term workforce training courses leading to industry credentials. Eliminates the proposed changes to GS 143B-1227 concerning scholarship administration. Adds that the provisions apply to scholarships awarded beginning with the 2019-20 academic year.