Features
A running list of Vantage's capabilities, by product. This page is the source of truth for what's shipped, what's shipped but not obvious, and what's still ahead for Vantage Desktop.
Legend: ✅ Available now · 🕒 Coming soon
Mail
| Feature |
Vantage Web |
Vantage Desktop |
| Folder view with unread counts |
✅ |
🕒 |
| Infinite-scroll message list |
✅ |
🕒 |
| Conversation (threaded) view |
✅ |
🕒 |
| Rich HTML reading pane |
✅ |
🕒 |
| Drag-and-drop message organization |
✅ |
🕒 |
| Multi-select bulk actions (delete, move, mark read) |
✅ |
🕒 |
| Color tags |
✅ |
🕒 |
| External-image protection |
✅ |
🕒 |
| Mail aliases (self-service) |
✅ |
🕒 |
| App-specific passwords (IMAP/ActiveSync) |
✅ |
🕒 |
Compose & Send
| Feature |
Vantage Web |
Vantage Desktop |
| Rich text editor (fonts, colors, lists, links, tables) |
✅ |
🕒 |
| Attachments, incl. drag-and-drop |
✅ |
🕒 |
| Address autocomplete (personal + emailed contacts + directory) |
✅ |
🕒 |
| Multiple named signatures |
✅ |
🕒 |
| Undo Send |
✅ |
🕒 |
| Reply / Reply All / Forward with status tracking |
✅ |
🕒 |
Search
| Feature |
Vantage Web |
Vantage Desktop |
| Full-text search across mail |
✅ |
🕒 |
Operator syntax (from:, in:, between:, etc.) |
✅ |
🕒 |
| Command palette (Ctrl+K), per-module scoping |
✅ |
🕒 |
| Saved & recent searches |
✅ |
🕒 |
| Offline search over local cache |
— |
🕒 |
Calendar
| Feature |
Vantage Web |
Vantage Desktop |
| Month / Week / Day views |
✅ |
🕒 |
| Recurring events |
✅ |
🕒 |
| Meeting invitations (Accept / Tentative / Decline) |
✅ |
🕒 |
| Scheduling assistant (free/busy) |
✅ |
🕒 |
| Calendar Bar mini-view in Mail |
✅ |
🕒 |
| Room & equipment booking with auto-accept |
✅ |
🕒 |
| Sync to phone, Thunderbird, and other CalDAV apps |
✅ |
✅ |
| Feature |
Vantage Web |
Vantage Desktop |
| Personal contact books |
✅ |
🕒 |
| Auto-saved "emailed contacts" |
✅ |
🕒 |
| VCF import/export |
✅ |
🕒 |
| Company directory (Global Address List) |
✅ |
🕒 |
| Sync to phone and other CardDAV apps |
✅ |
✅ |
Tasks
| Feature |
Vantage Web |
Vantage Desktop |
| Task lists with custom statuses |
✅ |
🕒 |
| Recurring tasks |
✅ |
🕒 |
| Assignment with notifications |
✅ |
🕒 |
| Sync to phone and other CalDAV apps |
✅ |
✅ |
Sharing & Delegation
| Feature |
Vantage Web |
Vantage Desktop |
| Shared / delegated mailboxes |
✅ |
🕒 |
| Shared calendars |
✅ |
🕒 |
| Shared task lists |
✅ |
🕒 |
| Distribution lists |
✅ |
🕒 |
Security & Sign-in
| Feature |
Vantage Web |
Vantage Desktop |
| Passkeys (WebAuthn) |
✅ |
🕒 |
| Authenticator app (TOTP) / MFA |
✅ |
🕒 |
| Push-approval sign-in |
🕒 |
🕒 |
Real-Time
| Feature |
Vantage Web |
Vantage Desktop |
| Instant new-mail notifications |
✅ |
🕒 |
| Live updates for shared items |
✅ |
🕒 |
| Native desktop notifications |
— |
🕒 |
| Full offline mode (local mirror) |
— |
🕒 |
Administration
Vantage TenantAdmin (customer-facing) and Vantage Admin (Zylatech staff) are separate management portals, not part of the email client — listed here rather than in the comparison tables above.
- Mailbox, domain, and DNS management
- Distribution list management
- Global Address List management
- Alias management
- Room & equipment resource management
- Custom task status configuration
- Mail log and outbound queue visibility
- Password and MFA policy configuration
- Migration tooling for moving off legacy platforms
Last reviewed against the codebase: 2026-08-11.