CAN-SPAM
A U.S. law governing commercial email, requiring senders to identify themselves, honor unsubscribes promptly, and not use deceptive subject lines. Nonprofits sending fundraising emails fall under it. Why it matters: the donor who unsubscribes and still gets emails experiences a small but real breach of trust — the organization is technically violating federal law and visibly ignoring the donor's stated preference.
Capacity rating
An estimate of how much a donor can afford to give to charity, often built from real estate values, public salary information, business ownership, foundation involvement, and other wealth signals. Why it matters: capacity shapes the size of the ask. Asking far below capacity may miss the opportunity; asking far above can damage the relationship. The accuracy of the rating is itself a receipt.
Complex gift
A donation that's harder to process than a check or credit card transaction. Examples: appreciated stock, real estate, life insurance, retirement assets, business interests. Why it matters: complex gifts require coordination between development, finance, legal counsel, and often the donor's own advisors. Mishandling delays the gift or creates tax problems for the donor — problems that may not surface until they file their return.
Cultivation
The phase of donor relationship-building between identifying a prospect and making the ask. Includes site visits, personal updates, introductions to leadership, behind-the-scenes access, and other relationship-deepening touches. Why it matters: cultivation creates the readiness for a successful solicitation. Skipping it produces declined asks, smaller-than-possible gifts, and donors who feel suddenly transactional rather than valued.
Custom field
A data field added to the donor record beyond the standard ones — wine preference, alumni class year, spouse's nickname, interest in scholarships. Why it matters: custom fields capture the specific knowledge that makes a relationship feel personal. When a donor's custom-field data is missing or wrong, the next interaction often feels generic — and donors notice.