I get "401 Unauthorized" error when "UseDefaultCredentials" is set to True...

EWS Managed API, Why Item.DateTimeSent.Millisecond is always zero?...

Windows User getting "access denied" from exchange server...

In ExchangeService I Got This Error Only one usage of each socket address (protocol/network address/...

EWS managed-api encountered 500 internal server error when import EML...

How to Close a Streaming Subscription for a particular mailbox in EWS API?...

Folder.Bind() Stuck when using Subscriptions for multiple accounts through EWS Managed API...

How to get in-place archive custom folder name on office 365?...

EWS - ServerBusyException?...

Getting an attachment using EWS and C# failing with ServiceMethodException...

What Exchange Throttling Policy was tripped?...

Query GAL contacts from Exchange Server by phone number...

EWS Managed API 2, setting sender/from display name...

EWS forward email as attachment - Cannot open in other email clients...

EWS Get all contacts including located outside Contacts folder...

EWS - List calendar appointments fails when trying to load attendees...

EWS-managed: Fetch required and optional attendees of appointments...

Create Inbox rules by using the EWS Managed API...

How get the current user's own email address or check entered, using Exchange Web Services (EWS)...

EWS: 'Set action is invalid for property' when editing RequiredAttendees...

Using EWS Managed API 2.2 to get a list of aliases of user's account...

Get Delegates EWS API returning empty response...

EWS Managed API - Ignore Meeting Requests...

Exchange Web Services Managed API: How can I perform Recurrence Expansion through the FindItem Metho...

Mapping ID of Calendars as returned from Office 365 REST API to that returned by EWS API...

EWS reports SendItem as succeeding but message is still in Drafts folder...

How to list all folders and files in those folders using Exchange Web Services Managed API?...

Not able to create rooms using Exchange Webservice Managed API...

Which one is better EWS API or EWS managed API?...

Access Resource Calendar via EWS Managed API C#...