You can install our app from Atlassian Marketplace. Go to marketplace.atlassian.com and search Excel-like Tables for Confluence. You will find ‘Try it free’ button at the upper-right corner.

Atlassian Marketplace: https://marketplace.atlassian.com/apps/1225075/excel-like-tables-for-confluence?hosting=cloud&tab=overview

Product page: https://www.ricksoft-inc.com/excel-like-tables-for-confluence/