If a document refers to this BP (as a pay-by BP or pay-to BP), the latter is not taken into account in the automatic generation of cash forecasts for this company.
It is still possible to take the BP into account in the manual creation of cash forecasts for the company.
The "Cash excluded" field from the Acct tab must be set to "No" to enable the exclusion of a BP from the cash forecast management for a given company.