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Status: Open.

#719 In markuspoerschke/iCal;

· Wang-Haimin opened on Jun 1, 2026

Invalid ICS file generated: DTSTART;TZID=+02:00 format causes calendar import failures

Status: Open.

#686 In markuspoerschke/iCal;

· RiseNet-Web opened on Sep 2, 2025

Categories with commas in them incorrectly encoded, preventing Outlook from parsing the event

Status: Open.

#674 In markuspoerschke/iCal;

· bkosborne opened on Apr 18, 2025

0.19 from wrong branch ?

Status: Open.

#656 In markuspoerschke/iCal;

· phiamo opened on Dec 15, 2024

Organizer with Sent-By is invalid

Status: Open.

#642 In markuspoerschke/iCal;

· micheh opened on Oct 11, 2024

X-MICROSOFT-CDO-BUSYSTATUS lost

Status: Open.

#636 In markuspoerschke/iCal;

· rohm1 opened on Sep 27, 2024

How to export multiple meetings into one .ics file?

Status: Open.

#627 In markuspoerschke/iCal;

· Kazio73 opened on Jul 17, 2024

Invalid TZID value or missing VTIMEZONE component (Europe/Paris)

Status: Open.

#612 In markuspoerschke/iCal;

· ncavallini opened on May 21, 2024

Documentation link is broken

Status: Open.

#590 In markuspoerschke/iCal;

· simplimation opened on Jan 26, 2024

[FEATURE] Enable TimeSpan work with only start Time

Status: Open.

#561 In markuspoerschke/iCal;

· calien666 opened on Oct 17, 2023

Not working with Outlook Calendar

Status: Open.

#541 In markuspoerschke/iCal;

· yasirhashmi88 opened on Jul 25, 2023

Reporting a vulnerability

Status: Open.

#517 In markuspoerschke/iCal;

· igibek opened on Apr 10, 2023