billtano 2.0

billtano has been completely reworked and many new features have been added:
– All tables have been converted to a new grid system
– The speed of the web components has been increased
– Profit & loss as well as statistics can now be displayed quarterly
– The article management is now a separate menu item
– Recurring invoices are now also a separate menu item
– Recurring bills can be processed again
– Bills and offers can be reopened for processing
– Bills and offers can be sent again
– Prices can be entered either as gross or net prices
– Items with price and quantity 0 are displayed as text without a price
– Optional bill letterhead can be stored in the base data
– An optional signature (png or jpeg) can be stored in the base data
– Logos and signatures are automatically resized
– Interactive help functions have been added