--- title: "Team Availability Calendar" description: "See who is busy, who is away and where free time overlaps across a team. Virto Calendar App draws every member's calendar in one Microsoft 365 view." url: https://www.virtosoftware.com/use-cases/availability-calendar/ language: en-US last_modified: 2026-09-28T00:00:00+02:00 translations: de: https://www.virtosoftware.com/de/use-cases/availability-calendar/index.md --- # Team Availability Calendar Virto Calendar App draws every team member's calendar in one Outlook view — busy time, vacations and shared meetings, under the permissions each source already has. Available at: SharePoint Microsoft Teams Microsoft Azure ![Availability Calendar](https://www.virtosoftware.com/images/use-cases/availability-calendar-hero.webp) Trusted by Industry Leaders Warner Bros. Disney Sony UC Berkeley Motorola Teck Resources US Treasury University of Pittsburgh NASA Stockholms Stad FedEx Zespri and over 8,000 businesses worldwide ## Time Saved Calculator 10 meetings a week, read from one grid instead of ten calendars ## Stress-free scheduling with Virto’s Availability Calendars Teams normally keep separate calendars. Virto Calendar App reads them together. ### Everything in one place [Virto Calendar App](https://www.virtosoftware.com/microsoft-teams/virto-calendar-app/) Virto Calendar App overlays meeting rooms, project timelines and team calendars. A Task (hours) timeline lays each person's commitments out side by side, so a lead reads the week as a resource picture rather than a grid of squares. [Virto Shared Calendar](https://www.virtosoftware.com/microsoft-teams/virto-teams-shared-calendar/) Just want to create an availability calendar fast and share it with someone outside your org? Pop one into Microsoft Teams and send them a link—done and dusted. ![Task (hours) view of a Microsoft 365 team availability calendar showing each person's commitments side by side across three days](https://www.virtosoftware.com/images/use-cases/availability-calendar/everything-in-one-place.webp) Task (hours) view — each person's commitments side by side, read as a resource picture. ### Sharing schedules made easy [Virto Calendar App](https://www.virtosoftware.com/microsoft-teams/virto-calendar-app/) Set up detailed permissions so external users only see what they’re supposed to—perfect for teams that take calendar security seriously. Great for sharing schedule of availability with partners, vendors, or clients. [Virto Shared Calendar](https://www.virtosoftware.com/microsoft-teams/virto-teams-shared-calendar/) Share a link with anyone outside the organisation — no account required. ![Work week view of a Microsoft 365 team availability calendar showing shared meetings and personal blocks for every team member across five days](https://www.virtosoftware.com/images/use-cases/availability-calendar/sharing-schedules-made-easy.webp) Work week — every team member's availability, Monday through Friday, in one view. ### Custom, clear & secure [Virto Calendar App](https://www.virtosoftware.com/microsoft-teams/virto-calendar-app/) Colour-code by person, filter by team and keep every source under its Microsoft 365 permissions. Virto Calendar App reads the calendars a team already shares, and shows nothing a source does not expose. [Virto Shared Calendar](https://www.virtosoftware.com/microsoft-teams/virto-teams-shared-calendar/) Tag it, sync it, share it — updates in real time. ![Day view of a Microsoft 365 team availability calendar with each team member's events color-coded and a category legend for Vacation, Alex S., Kate S., Alice K., Ivanna L., Ben P. and Jack W.](https://www.virtosoftware.com/images/use-cases/availability-calendar/custom-clear-secure.webp) Day view — every person color-coded, with the category legend showing who owns each color. ## Key benefits ### Overlaps show up before they are booked Because every member's busy time sits on one grid, a clash is visible while the meeting is still being planned — not after the invitations go out. ### Your schedule, always current The view stays current as the source calendars change, so a colleague checking whether a slot is free is reading the same picture as the person who owns it. ### Easy sharing with outsiders (no logins required) Need to share your availability calendar with someone outside the company? Virto lets you send a simple link—no Microsoft account, no hoops to jump through. Or, if you like control, set up detailed permissions. Either way, it's the easiest way to collaborate with vendors, clients, or freelancers. ### See everything at a glance Color-coded views = instant clarity. With one look, you can tell what’s booked, what’s free, and where your team stands. That means fewer misunderstandings, faster planning, and a calendar to show availability that actually makes sense. ### Source calendar changes keep the view current New bookings, cancellations and recurring events show up as the source calendars change; approvals stay wherever they happen today. ### Each calendar keeps its own permissions Virto Calendar App reads what a person already shares with the team and nothing beyond it. The view follows the access model of the source calendar, not a separate copy of it. ## Which Virto Calendar Is Right for You? | Real-life scenario | Best fit | Why it works | | --- | --- | --- | | Big enterprise, big needs — You’re running a large organization with dozens of meeting rooms, team schedules, and gear to manage. | Virto Calendar App | You need an availability calendar that reads Outlook, SharePoint and Planner in one place. Colour-coded overlays and filters show an overlap while the meeting is still being planned. | | Mid-sized & midspeed — Your growing company shares a few conference rooms and devices across one office. | Virto Calendar App | You want a calendar availability tool that plays nice with Microsoft 365 and lets you control who does what, down to the minute. | | Small biz, big hustle — You’re solo and just need to show your schedule of availability to clients who don’t use Teams or Outlook. | Virto Shared Calendar | Real-time updates, easy sharing, no logins, no licensing headaches. Just a clean calendar to show availability. | | Event planner energy — You’re juggling multiple venues, vendors, and timelines all at once. | Virto Calendar App | Several venues and vendors keep their own calendars. Virto Calendar App draws them in one view, so a planner reads one timeline instead of five. | | Nonprofit & proud — You’re coordinating volunteer shifts and shared events with external partners. | Virto Shared Calendar | Create and share availability calendars without forcing folks to log in. It’s inclusive, accessible, and perfect for community-driven teams. | ## Related products Explore how our set of productivity tools can transform your task management - [Virto Calendar App M365](https://www.virtosoftware.com/microsoft-365/virto-calendar-overlay-app/): Consolidate events from SharePoint, Exchange, Google, and more into one calendar view for simplified planning. - [Virto Shared Calendar](https://www.virtosoftware.com/microsoft-teams/virto-teams-shared-calendar/): Virto Shared Calendar is a standalone web app and Microsoft Teams-integrated solution designed for simple event management with tagging, color-coding, and anonymous sharing. - [Virto Calendar App](https://www.virtosoftware.com/microsoft-teams/virto-calendar-app/): Maximize efficiency with this calendar app, featuring comprehensive scheduling and customizable views. ## Related use cases Discover our range of use cases to take your planning and coordination to another level ![Sprint Calendar](https://www.virtosoftware.com/images/use-cases/sprint-calendar.webp) ### Sprint Calendar Stay in sync and sprint with style: planning, stand-ups, reviews and retros in one shared sprint calendar, color-coded, in a browser or in Microsoft Teams, and shared by link with the whole team. ![Customer Support Schedule](https://www.virtosoftware.com/images/use-cases/customer-support-schedule.webp) ### Customer Support Schedule One shared rota for on-call shifts, PTO and night rotations, tagged by tier. Agents check it in Teams or on a phone, and part-timers or partners open it from a link, no Microsoft account needed. ![Payroll Calendar](https://www.virtosoftware.com/images/use-cases/payroll-calendar.webp) ### Payroll Calendar One shared payroll calendar for HR and finance: pay dates, timesheet cutoffs and filing deadlines, tagged and color-coded, in a browser or in Teams. Payroll itself runs in your payroll system. ## Setting up an availability calendar - [Availability Calendar Guide: setup, scenarios and templates](https://www.virtosoftware.com/shift-scheduling/availability-calendar/)