One of the most overlooked challenges when trying to export Outlook Calendar to ICS is time zone mismatch, which can lead to incorrect meeting times after migration. This issue is common with manual exports, especially when calendars are shared across regions. The SysInfo PST Converter ensures that time zone information is preserved accurately during the export Outlook Calendar to ICS conversion. All meetings, appointments, and recurring events retain their original time settings, preventing scheduling confusion. This feature is essential for remote teams, international businesses, and users managing calendars across different regions. By maintaining correct time zones, the tool ensures that calendar data remains reliable and usable on any ICS-compatible platform without manual corrections. This software is compatible with both Windows and Mac OS, and the software is easy to use for both technical and non-technical users because of its user-friendly interface.