@chaley, thanks for this information. It looks very useful and I think I will use the colouring for free books.
I'm also assuming you could get Calibre to also do the following with composite columns? If price is value or 0.00, have another column say either BOUGHT or FREE using logic...
On the other hand, I do have two currencies (Australian dollar & Japanese Yen). Would it be possible to choose which currency to choose from in one column, or would you need to make another column?
If you had to have another column #price2, could you set that to be active if the #price1 is blank?
- Australian Dollars $5.00
- Japanese Yen ¥650
- Free Book $0.00
Inukami