> ## Documentation Index > Fetch the complete documentation index at: https://forest-docs-intercom-ruby-datasource.mintlify.site/llms.txt > Use this file to discover all available pages before exploring further. # Add an HTML credit card as a smart field in a summary view **Context:** As a user I want to display the credit card infos of a client in a nice and visual way `forest/companies.js` Use the rich text editor widget in order to interpret HTML in your field.