MEMORANDUM OF AGREEMENT FOR THE 2023 WGA THEATRICAL AND TELEVISION BASIC AGREEMENT
https://www.wgacontract2023.org/wgacontract/files/memorandum-of-agreement-for-the-2023-wga-theatrical-and-television-basic-agreement.pdf
There have been multiple accounts created with the sole purpose of posting advertisement posts or replies containing unsolicited advertising.
Accounts which solely post advertisements, or persistently post them may be terminated.
https://www.wgacontract2023.org/wgacontract/files/memorandum-of-agreement-for-the-2023-wga-theatrical-and-television-basic-agreement.pdf