Some more clarifications for the advanced chapter Remapping Key Assignments and Other...

diff --git a/user_docs/en/userGuide.t2t b/user_docs/en/userGuide.t2t
index 05f6db2..84351e9 100644 (file)
--- a/user_docs/en/userGuide.t2t
+++ b/user_docs/en/userGuide.t2t
@@ -1016,7 +1016,9 @@ Each section provides mappings for scripts in a particular Python module and cla
 - The section name should be the Python module and class separated by a dot (.).\r
 - The key of each entry is the name of the script to which input gestures should be bound.\r
 Alternatively, you can use None to unbind input gestures from a script to which they were previously bound.\r
+Please note entry where the key is None can only be present once within a file. In order to unbind more than one gesture you can include all the gesture identifiers in a list of strings delimited by comma and assign that to the None key.\r
 - The entry value is a comma (,) separated list of gesture identifiers for the input gestures that should be bound.\r
+Gesture identifiers where the main key is a comma can be enclosed within the single quotes (apostrophes) so list of such gestures is properly parsed.\r
 -\r
 \r
 Gesture identifiers consist of a two leter device code (kb for keyboard and br for braille display), an optional sub-device or keyboard layout in brackets, a colon, and then one or more key names separated by a plus (+) sign.\r