> You can put the modified unicode.tmac in your > site-tmac directory and leave the original file un- > changed. site-tmac is checked first and its con- > tents are preferred to those in tmac. Or you can > follow Ralph's advice and override those mapping > right in the source.
I put a modified unicode.tmac in a local directory. I never will change these characters, they are in everywhere and in all kind of code. I like ASCII, and besides nowadays isn't necessary for a spanish like me write ano instead of año (memories of my old spectrum...) I prefer use ASCII and complete it only with my needs (accents, ¿, ¡,...). Thanks to all for the help.