The following is the list of Zoho Creator features that are not available in the custom solutions sandbox:

• Creating a form by importing data.
• Referencing a different Zoho Creator application in your current application using Deluge function calls, lookup fields, or by embedding published reports.
• Configuring approval or payment workflows.
• Performing integrations, i.e., you cannot make use of integration forms, integration fields, integration workflows, connections, or Deluge's integrations.    
• Using artificial intelligence (Prediction, Keyword extraction, sentiment analysis, OCR, and Object detection) fields.
• Configuring roles for users and data sharing rules.
• Publishing components of your application.
• Setting up customer portals.
• Translating your application to any language.
• Deploying your custom solution as a re-branded mobile app. However, we support Progressive web app (PWA).
• Representing your data using pivot charts or pivot tables.
• Configuring the following form success actions in form properties. Alternatively, you can use Deluge tasks.
  • Direct to a URL
  • Send custom email notifications
• Adding developers to your application
• Defining date and time setting. By default, your application will assume Pacific time zone.