---
sourceDocument: Yokohama Build or modify applications
sourceDocumentLink: https://servicenow-prod.fluidtopics.net/r/yokohama/application-development

 Release :

    - yokohama

ft:locale :

    - en-US

ft:publication_title :

    - Yokohama Build or modify applications

ft:clusterId :

    - cadev

bundleId :

    - cadev

workflow :

    - Development, Data, and Analytics


---

# Use a spreadsheet to add data

# Use a spreadsheet to add data {#ariaid-title1}

* Release version: Yokohama
* 
* Updated January 30, 2025
* 
* ![](https://www.servicenow.com/docs/portal-asset/ico-clock) 1 minute to read

Add data tables and records to your application by uploading a Microsoft Excel spreadsheet.
Use the following procedures to upload a spreadsheet and use it to create data tables and import data records. Use the [Import a spreadsheet](https://servicenow-prod.fluidtopics.net/0c89cU3cF20x_8dc5GZUzQ "Upload a Microsoft Excel spreadsheet and use it to create your application data model.") procedure first to upload your spreadsheet, and then create data tables from your spreadsheet import as needed.
* **[Import a spreadsheet](https://servicenow-prod.fluidtopics.net/0c89cU3cF20x_8dc5GZUzQ)**   
  Upload a Microsoft Excel spreadsheet and use it to create your application data model.
* **[Create new table from spreadsheet import](https://servicenow-prod.fluidtopics.net/hU1pj95da0W36gpJmmmlMw)**   
  Create new tables directly from a Microsoft Excel spreadsheet import.
* **[Create new table from extensible table and spreadsheet import](https://servicenow-prod.fluidtopics.net/xB_0xHQC0tK6iy3w56Bt1Q)**   
  Create a new table by extending an existing table, and then using a Microsoft Excel spreadsheet import to update or customize it.
* **[Modify existing table using spreadsheet import](https://servicenow-prod.fluidtopics.net/kh9MHpiRf2a~eNvqaiyzFQ)**   
  Use a Microsoft Excel spreadsheet import to update an existing application table.