sed -i 's/defaultWelcomeMessage=.*/defaultWelcomeMessage=Bienvenido a <b>%%CONFNAME%%<\/b>!<br>/g' /usr/share/bbb-web/WEB-INF/classes/bigbluebutton.properties
8
9
sed -i 's/defaultWelcomeMessageFooter=.*/defaultWelcomeMessageFooter=Provisto por <a href="https:\/\/digitalcse.com\/" target="_blank"><u>DigitalCSE<\/u><\/a> /g' /usr/share/bbb-web/WEB-INF/classes/bigbluebutton.properties