If the dates are enter in standard format, then it gets automatically picked by software to create event on that particular date.
Hence it is necessary to enter date in proper format
Example:
1) Enter date as 10/Dec/2022 or as 10/December/2022
2 ) Enter date of surgery as 09/Sep/2022 instead of 09/Sept/2022
valid abbreviations for month:
1. January – Jan
2. February – Feb
3. March – Mar
4. April – Apr
5. May – May
6. June – Jun
7. July – Jul
8. August – Aug
9. September – Sep
10. October – Oct
11. November – Nov
12. December – Dec