Outlook 2019 AddIn: Changes at HTMLBody changes parent message instead of response...

PidlidPrivate in MAPI will not hide the message...

Where is this extra right-hand space in this email coming from? (Outlook on Windows 10)...

Outlook desktop users unable to click add-in UI in the taskpane...

Fall-Back Fonts Outlook 2019--Approach is not working...

How can I extract the email address for a store?...

Animated .gif distorted in Outlook 2019...

VSTO send email from custom Form button in Outlook...

Extra Space on Outlook 2019. Right and Left Side...