N.J. Admin. Code § 14:4-2.2
The following words and terms, when used in this subchapter, shall have the following meanings, unless the context clearly indicates otherwise. Additional definitions that apply to this subchapter can be found at 14:3-1.1 and in 14:4-1.2.
"Authorized TPS" means a TPS that a customer has voluntarily chosen in accordance with this subchapter.
"Change order" means a request, submitted by a TPS to an LDC, to switch the customer from one provider of electric generation service or gas supply service to another provider. A change order can apply to a switch from a TPS to another TPS, or from an LDC to a TPS.
"Subject customer" means a customer whose account is the subject of a change order, slamming complaint, or other action related to this subchapter.
N.J. Admin. Code § 14:4-2.2