A system and method of preparing a transfer document for a client to transfer services provided by counterparties that require recurring transactions using a first account to use a second account is provided. A cashflow analysis for the first account and a cashflow analysis for the second account are performed to determine for each counterparty and each service the desired date to effect the transfer to avoid undesirable cashflow spikes or interruptions in both accounts. A transfer document for transferring services requiring recurring transactions for each counterparty is electronically generated via at least one computer. Each transfer document identifies at least the service to be transferred, the client, the second account, the desired date for the transfer and proof of authorization from the client. A replica of an account document selected according to the service being transferred and the second account is included on the transfer document.