Definition
Multi-accounting / IP rule
Restrictions on operating many accounts or sharing access: one person per account, caps per person, no account management.
Allowed: multiple accounts YOU own, within the firm's max allocation. Banned: passing someone else's challenge, trading someone else's funded account, or industrial farms of accounts behind shared IPs.
Enforcement combines KYC, device/IP fingerprints and trade-pattern matching; violations void payouts across all linked accounts.
Related terms
General industry definitions — individual firms define terms differently in their own ToS; the decoded rulebook for each firm is the source of truth. Educational, not financial advice.