# Simple CSV2 import

**URL:** <https://community.tiller.com/t/simple-csv2-import/17286>\
**Category:** Google Sheets\
**Created:** [March 30, 2023, 4:25am UTC](https://community.tiller.com/t/simple-csv2-import/17286 "2023-03-30T04:25:08Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![adkisoncc](https://sea2.discourse-cdn.com/flex020/user_avatar/community.tiller.com/adkisoncc/32/11999_2.png) [@adkisoncc](https://community.tiller.com/u/adkisoncc)\
**Post date:** [March 30, 2023, 4:25am UTC](https://community.tiller.com/t/simple-csv2-import/17286/1 "2023-03-30T04:25:08Z")

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I’ve just successfully set up the simple CSV import and have pulled in my first set of transactions. My question is when I go to pull in my next CSV do I have to be careful not to pull in a transaction I have already imported?

I.e. will the transaction sheet just override rows with the same transaction or will it create duplicates that I have to go in and manually delete?

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**Author:** ![jpfieber](https://sea2.discourse-cdn.com/flex020/user_avatar/community.tiller.com/jpfieber/32/4791_2.png) [@jpfieber](https://community.tiller.com/u/jpfieber)\
**Post date:** [March 30, 2023, 11:44am UTC](https://community.tiller.com/t/simple-csv2-import/17286/2 "2023-03-30T11:44:51Z")

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Neither Google Sheets or any Tiller tools will prevent duplicate imported transactions, so you’ll want to filter the data you’re importing and/or go through everything after it’s been imported and remove any duplicates.