Hi I have a Macbook Air, recently purchased. I am totally newbie, I've always used computers with windows.
I have installed Lyx and MacTeX and without difficulty. But I can not fix some of the toolbars. Every time I leave fixed a toolbar (for example, the Font toolbar, or the Arrows, etc)), I close the program and go back to run and the toolbar disappears, and returns to the standard toolbar. In Windows I never had this problem. Would appreciate any help Sergio
