If I don't organize my discs, I'll keep downloading repeated files, or missing out on others I don't actually have. So, Relational DataBases, now. I registered at MailxMail (as kyouneko, the works), to download some pdfs on the subject. Let's see how this goes.
Edit: I un-suscribed, as downloads are charged via SMS. But I'd like to follow this three courses online (they've proven un-donwloadable this far), anyway:
Introducción al Access, in 37 lessons.
Diseño de base de datos relacionales, in 10 lessons.
Cómo crear una base de datos en Access con Visual Basic, in 13 lessons.