Currently Luminate only allows the option of "Not Receipted", or "Receipted" for event registrations.  We have many events that are non tax-receiptable, however if an event is non-receiptable, Luminate currently puts it into Raisers Edge as "Not Receipted" instead of "DO NOT RECEIPT".  This means that Raisers Edge produces tax receipts for these events with a zero dollar value.  Right now when I go through the batch, I am manually changing it to "DO NOT RECEIPT', however we have a large event coming up in November that is not tax receiptable and this is a lot of work, and if I am not doing the batches, the others don't always catch it.