XS_KEYIN_GLOBAL_PREFIX
Category in Advanced options dialog: Modeling properties
This advanced option defines the
character used in global snapping. The default value is !.
If you have set Tekla Structures to use
global snapping by default using the advanced option XS_KEYIN_DEFAULT_MODE, you
do not need to use a snap character for global snapping.
This advanced option is user specific and the setting is saved in options.bin under the user folder, for example, in C:\Users\<user>\AppData\Local\Trimble\Tekla Structures\<version>\UserSettings. Restart Tekla Structures to activate the new value.