Thread: Result of difference between two dates populated in a column
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Old 06-30-2019, 04:57 PM   #3
China Diapers
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Quote:
Originally Posted by DaltonST View Post
Yes, if you create a template function to do so.

See: https://manual.calibre-ebook.com/template_lang.html

Create a custom composite column to test templates. Once you have the column, you can change its template simply by double-clicking on the column.
Many thanks, I shall take a look.
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