Oracle Forms for OCI has been updated. This latest update includes a variety of improvements.
https://cloudmarketplace.oracle.com/marketplace/app/OracleForms
Not on Forms 12.2.1.19 yet? This is a great way to try it. Provisioning only takes a few minutes. Once completed, the software will be installed, configured, and running. The only thing missing is your application.
Be sure to read the Listing Usage Information, included in the link above and refer to the documentation below:
https://docs.oracle.com/en/middleware/developer-tools/forms/12.2.1.19/forms-oci/index.html