Una Leave
Goodbye Excel — leave requests made easy
- Three leave types
- M365 + Google SSO
- Calendar sync
- Auto-excludes public holidays
Una Leave is an internal leave-management system built for Hong Kong companies, deeply integrated with Microsoft 365 shared calendar and email notifications. It digitises the whole flow — application, approval, calendar sync and year-end carry-over.
Product Demo Video
Play VideoExcel leave sheets are slowing your company down
Unknown leave balance
Staff can’t instantly see how many annual-leave days they have left — they end up asking HR or digging through old records.
Version chaos
Multiple people editing at once — someone always saves the wrong version, and month-end reconciliation becomes a nightmare.
Manual counting
Every request means cross-checking the calendar to deduct weekends and public holidays — slow and error-prone.
Four core features covering the whole leave flow
Smart working-day calculation
The system automatically excludes weekends and Hong Kong public holidays to count the actual leave days — no manual calendar cross-checking. Government holiday data syncs automatically every night.
- Auto-excludes Saturdays and Sundays
- Auto-excludes Hong Kong public holidays
- Supports full-day and half-day leave
- Syncs government holiday data daily
M365 shared calendar sync
After approval, a shared calendar event is created automatically so every employee can instantly see who is on leave and when. Microsoft 365 email notifies the applicant and approver.
- Creates a calendar event right after approval
- Shared calendar, visible company-wide
- Emails on application, approval and rejection
- Auto-cleans cancelled leave
Three leave types · sick-cert upload
Supports Annual (AL), Compensatory (CL) and Sick (SL) leave, full-day or half-day. Sick leave allows instant medical-certificate upload — auto-approved once attached, and filed to SharePoint.
- AL · CL · SL three leave types
- Full-day, AM half-day, PM half-day
- Sick leave auto-approved with certificate
- Certificates auto-filed to SharePoint
Full-day or half-day
Needs approver confirmation
Instant auto-approval
Designated approvers · admin console
Every employee has a designated approver who is emailed instantly on submission. Admins get a full console covering staff balances, year-end carry-over and audit logs.
- Designated approver per employee
- Email notifications on request and result
- Admin console covers all staff balances
- Year-end carry-over · full audit log
Four steps to complete a leave request
SSO login
Sign in with your Microsoft 365 or Google company account in one click — no extra password.
Submit request
Pick leave type, dates and session; the system auto-counts working days and excludes public holidays.
Approver reviews
The designated approver is emailed and approves or rejects in one click from the console.
Calendar sync
After approval, an M365 shared calendar event is created automatically, visible company-wide.
Three reasons to choose Una
Customisable approval flows
Tailor approval flows and leave types to your needs, flexibly configuring business rules to match your existing HR policy.
Full Microsoft 365 integration
Shared calendar, email notifications and SharePoint documents in one — seamlessly connected to your existing M365 workflow.
AI Administration · bespoke build
Una Leave is a sample of Una's bespoke AI administration software. We can take you from concept to launch in one stop.
Goodbye Excel — leave requests made easy
Book a demo now to see how Una Leave fits your company's workflow.