How to Make the New Jersey PTE Election for S-Corp

[tccpg289]

Looking to make the New Jersey PTE election for 2024.

Taxpayer has a federal S-Corp election and want to understand where in the software to make the PTE election.

I understand Form CBT-100S is filed.

Also, what documents / numbers must be obtained from New Jersey (i.e. form a New Jersey LLC to register with the state and obtain a State ID number).

Thanks!