Using the Sage 50 integration module in Breww allows you to set a default department number that then appears on the export data. There’s a section of the configuration page that lets you map customers/suppliers onto their account references on Sage that then pulls through into the export, but does not seem to be anywhere to put department numbers in, other than a singular default department number.
We use department numbers to differentiate sites in our accounts software, would it be possible to have a field added into the ‘map customers/suppliers’ page that allows us to put in a specific department number by account, and if blank then default to the number selected in settings.