I have shared technical information with beta testers several times during the development of new ORA features. Those testers encouraged me to publish the information to a wider audience to help users understand how ORA works. The Technical Notes listed below were published on the ORA beta tester's mailing list more or less how they appear in the help pages listed below.
These notes are mostly intended for power users. Some may require technical knowledge to understand.
ORA's implementation is constantly changing and the details in any Technical Note may not be up-to-date.