I have a data like this.
I want to get the sum of the data in Sheets with this condition
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For OLD BOOKING - When the email has type of 'NEW" and “OLD” (Same email has NEW and OLD type) example is [email protected] and [email protected] (where sum is 2)
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For EXPIRED BOOKING - When the email has type of 'NEW", “OLD” and “EXT” (Same email has NEW and OLD and EXT type) example is [email protected] (only 1)
Thanks!