# Excel Writer, not able to update multiple sheets data every time **URL:** \ **Category:** KNIME Analytics Platform\ **Created:** [November 14, 2023, 5:27pm UTC](https://forum.knime.com/t/excel-writer-not-able-to-update-multiple-sheets-data-every-time/75257 "2023-11-14T17:27:14Z")\ **Posts on this page:** 3\ **Page:** 1
**Author:** ![dgambhir](https://forum-cdn.knime.com/letter_avatar_proxy/v4/letter/d/85e7bf/32.png) [@dgambhir](https://forum.knime.com/u/dgambhir)\ **Post date:** [November 14, 2023, 5:27pm UTC](https://forum.knime.com/t/excel-writer-not-able-to-update-multiple-sheets-data-every-time/75257/1 "2023-11-14T17:27:14Z")
Hi Team, i am trying to update/overwrite the excel writer node, which has multiple sheets. Source Snowflake: writing data to excel. Nuance: this excel also have some other sheets too, which i do not want to remove of change. 1. Everytime i need to run periodically to get the updated data. if i do overwrite, its overwriting with the updated data, but removing other worksheets too. which i do not want. is there any other workaround for this? ---
**Author:** ![takbb](https://forum-cdn.knime.com/user_avatar/forum.knime.com/takbb/32/57077_2.png) [@takbb](https://forum.knime.com/u/takbb)\ **Post date:** [November 15, 2023, 1:34am UTC](https://forum.knime.com/t/excel-writer-not-able-to-update-multiple-sheets-data-every-time/75257/2 "2023-11-15T01:34:10Z")
Hi @dgambhir , how have you got your Excel Writer configured? If I’m understanding your problem correctly, you will need to have it configured to “append” rather than “overwrite” the file. ---
**Author:** ![system](https://forum-cdn.knime.com/uploads/default/original/1X/ab3ccf34482a0329361734a18199390177204f15.png) [@system](https://forum.knime.com/u/system)\ **Post date:** [February 13, 2024, 1:34am UTC](https://forum.knime.com/t/excel-writer-not-able-to-update-multiple-sheets-data-every-time/75257/3 "2024-02-13T01:34:22Z")
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