Help is available on the following commands: addcharge Add a one-time or recurring charge to an account. addnote Add a note to an account. addpayment Renew an account for a month (or more!). adduser Create a new user. autorenew Add or remove a user from autorenew. chquota Change a user's quota. chsh Change a user's shell. decore Remove a core file from a user's account. delcharge Remove a one-time or recurring charge from an account. forward Set a user's mail to automatically forward (or remove a forward). mailreceipt Re-send a receipt for a payment. modems Show a text graph of modem usage. passwd Change an account's password. paycharge Pay any one-time charges on an account. payhist Show payments a customer has made on their account. ppplast Show a user's PPP sessions this month. quota Show a user's quota (and current usage). radius-hup Re-build the PPP users file. radsetpass Change a PPP password. renewq List past on-line renewals (including those not yet processed). sasquery Search for a customer. setaccttype Change an account's type. setexpdate Change an account's expiration date. setregion Change an account's billing region. uq Get basic information on an account.