[Koha] How to place orders as grants i.e free of charge from vendor

[Luisa Korodrau]

Our library has just installed Koha version 3.4 for our use and I'm using
the Acqusition staff client module to place orders for a special grant to
our library. I have already entered the Vendor details however the system
keeps asking for the budget. These items are received as grant or donation
and thus does not require budget.
Appreciate any help to enable progress with the acquisition.

Kind regards,
Luisa Korodrau
Librarian
Davuilevu Theological Library
Nausori
Fiji