Configuration is handled by a configuration file rc.xml, the user specific copy of which is normally found in ~/.config/openbox/.
Note: Prior to version 0.17 LXQt was using a specific
copy of this file ~/.config/openbox/lxqt-rc.xml and the project is maintaining a GUI ObConf-Qt to edit this file. Users using openbox and upgrading to version 0.17 can copy the deprecated
file to ~/.config/openbox/rc.xml in order to preserve
their customization.