addendum to comment #14:
Using the URL format
https://DOMAIN\<email address hidden>/EWS/Exchange.asmx
seems to be behaving better - the password seems to be saved after initial connection, no prompts at startup or when the calendar refreshes.
addendum to comment #14:
Using the URL format
https:/ /DOMAIN\<email address hidden> /EWS/Exchange. asmx
seems to be behaving better - the password seems to be saved after initial connection, no prompts at startup or when the calendar refreshes.