gabriel alvarez Yes you can: select one of the MTexts objects, then with the right click mouse down menu choose Select Similar. Open now the Properties Window (Ctrl+1) and change here the Text Style, Hight Text, Mask on/off and color, and so on
Daniel Knoblovits Tanks. It worked with the text size, but it didn't with the text font, I'm affraid that it's only possible editing one by one. It could be useful if it would be able to change the default settings to the Reference system grid tool.
gabriel alvarez In the same way, in the Properties Window you can change the Text Style, so you can changed the font (which is defined by the Text Style), but notice that the default Text Style for the Reference System is the "Current" Text Style for the file, so choose anyText Style you want for the Reference System and make it Current, then create the Reference system.