# Blank 200 rows

**URL:** <https://community.glideapps.com/t/blank-200-rows/40427>\
**Category:** Ask for Help\
**Created:** [April 5, 2022, 3:05am UTC](https://community.glideapps.com/t/blank-200-rows/40427 "2022-04-05T03:05:01Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Herbert\_Coleman](https://sea2.discourse-cdn.com/flex002/user_avatar/community.glideapps.com/herbert_coleman/32/4451_2.png) [@Herbert\_Coleman](https://community.glideapps.com/u/Herbert_Coleman)\
**Post date:** [April 5, 2022, 3:05am UTC](https://community.glideapps.com/t/blank-200-rows/40427/1 "2022-04-05T03:05:01Z")

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I have a quizzing app. I use one sheet where the question number and the answers are stored. I need to be able to blank (delete values in Google Sheet speak) rows 2-200 to get ready for the next quiz. I’ve created a macro that can do this but how can I trigger that from the app or is there a way to do this with a button directly from the app?

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**Author:** ![ThinhDinh](https://sea2.discourse-cdn.com/flex002/user_avatar/community.glideapps.com/thinhdinh/32/49_2.png) [@ThinhDinh](https://community.glideapps.com/u/ThinhDinh)\
**Post date:** [April 6, 2022, 12:20am UTC](https://community.glideapps.com/t/blank-200-rows/40427/2 "2022-04-06T00:20:16Z")

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You should use user-specific columns to store your users’ answers instead. This won’t require you to clear things from the Sheet.

> **[User-specific columns](https://docs.glideapps.com/all/product/data-editor/user-specific-columns)**