This template presents a comprehensive view of a voice-enabled software system. The "USER INTERFACE" includes a display and keyboard/mouse, with voice input/output capabilities. The "Voice/Speech to Text" section uses speech recognition libraries and can incorporate custom models. The "Text to Speech" part offers Google's Gits Library and an option for a custom model. The "Software/Program" contains modules like Login/Authentication (using OAuth 2.0), Compose, Inbox (with IMAP for incoming mail), Search, and Logout. Outgoing mail uses SMTP. The system terminates the user session on logout. This architecture enables seamless voice interaction with the software, enhancing user experience.