Use the real sponsorship or benefits terms and separate the official amounts from private services and household costs.
Resolve the scope accurately
Do not assume a broad relocation promise covers every family amount or recurring charge.
Collect identity and family information, a precise description of the proposal being considered, and any open questions about eligibility, funding, and the current instructions, then follow the official directions for the USCIS forms and supporting evidence that follow. The official page describes the application and vetting process; expect to provide identity documents, civil records for the family, evidence of the lawful source of the gift funds and whatever the official form requests. A dated copy of the official program page and FAQ, written identification of the official payment channel, the intermediary's authority and refund terms in writing, and confirmation of what immigration status the program grants and to whom. Build a dated review file around the current official program terms, applicant identity, proposed payer, EB-1 or EB-2 facts where applicable, and admissibility materials. If a corporation plans to make a payment, preserve the corporate authorization and any written terms, while recognizing that private documents do not displace government screening or eligibility rules.