When you use the shipping entry on an invoice with tax total the invoice total disappears. On a standard invoice (with tax) everything is OK until you combine shipping. You are only left with 2 amounts in Invoice Total column instead of 3. ie. Tax, Total Due and not Tax, Shipping and Total Due. Does anyone know of a fix or is this a bug in Ver 2.06? I have not printed an invoice but simply checked from the preview.