Hello MAU, >> As I have said above, it does NOT happen with v8.8.9. > > But still happens with v9.0.16.2
I forgot something important. It happens no matter the setting in Option/Preferences/Viewer/Edito/HTML Viewer. What makes a difference is the 'HTML Viewer Switch' on the header pane of the message. If set to OS Viewer it will fail (open 2 browsers) and if switched to the Bat Viewer, ONLY the default browser will open, and not IE. -- Best regards, Miguel A. Urech (Els Poblets (Alicante - Spain) Using The Bat! Version 9.0.16.2 (BETA) (64-bit) on Windows 10.0 18363 ________________________________________________________ 'Using TBBETA' information: http://www.silverstones.com/thebat/TBUDLInfo.html

