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Version Release Notes (Changelog)

DateDescription
2026-10-28[-] The first-run welcome pages spell “anywhere” correctly
2026-10-27[*] The printed date range uses an en dash instead of the word “to” (for example “Jan 2026 – Dec 2026”) in all views [*] The Print dialog shows “Date range: …”; in the week and work week views it covers the selected weeks, from the start of the first to the end of the last
2026-10-26[+] The week and work week views show the week number next to the date in the command bar and in the print header; when weeks start on Monday, numbering follows ISO 8601, otherwise week 1 is the week that contains January 1 [+] The Print dialog of the week and work week views has From and To dates and prints each week of the range on its own page, up to 26 weeks; weeks with all-day events are scaled to fit a sheet [-] The tooltip of internet calendar (iCal URL) events spells “Modified” correctly (it read “Modifed”)
2026-10-22[*] Edit links published before this update open the calendar read-only. When the owner opens the calendar’s Sharings tab, the calendar gets a new edit link and the old one stops working; send the new link to the people who edit the calendar (Sharings) [*] Links, images and attachments with unsafe addresses in event tooltips are shown as plain text [*] The app is named “Virto Shared Calendar” in the calendar title, on the subscription page and in the publish description
2026-10-21[*] Each time a share link is published again, it gets a new address; send the new link to the people who use it [*] Internet calendars (iCal feeds) load only from public http and https addresses, with a 30-second timeout, a 10 MB limit and at most 5 redirects; a feed that fails is skipped and the rest of the calendar still loads [-] Attendee and attachment names that contain < or > are shown correctly in event tooltips
2026-10-06[*] The Teams app package is updated to manifest schema 1.25; channel support, including shared and private channels, is declared in the format current Teams versions expect [*] The Teams app package version is 1.0.6
2026-07-09Feature summary as of this date: a personal Teams app, a configurable tab in Teams channels, group chats and meeting chats, an app for Outlook and Microsoft 365, and a standalone web app; create, edit and delete events with recurrence and color-coded categories, with drag and drop in the calendar; month, quarter, year, multi-day and agenda views, and calendar printing; per-calendar permissions (owner, writer, reader) and anonymous read-only or edit share links for people without a Microsoft account; export of a calendar’s events as an iCal (.ics) file; a Teams bot with a welcome message and the “Help” and “News” commands; marketplace subscription with licensed-user management
2025-08-27[+] Internet Calendars (iCalendar Feed, Google Calendar)
2025-05-20[+] First public release for Virto Shared Calendar

Legend:
[+] Added [*] Changed/Updated [-] Fixed

Updated on October 29, 2026