Enabling improved rendering of HTML buttons that use exact positioning
As of Domino 12, when Notes users receive external mail messages with HTML-rendered buttons that use exact positioning, the notes.ini setting DontFilterPositionStyling=1 is available to render them properly.
About this task
Specify this setting on the Notes client through a Desktop policy. Without this setting, such buttons may not be visible or may be visible but without correct styling.
If you use this notes.ini setting, be aware that it is associated with security vulnerability concerns.
This notes.ini setting is not required for proper rendering of HTML buttons that use left, center, or right positioning.