Learn to use Excel or LibreOffice calculations, in a simple way by resorting to logic rather than memorization. A la carte or an evolving program - sheet management - formatting - automatic lists - different number formats - arithmetic formulas - essential functions (min, max, sum, average, nb, if, sum.si, recherchev, date formulas, concatenate etc ...) - different collages: values, formula, format, incl. transposition - sort and filter - different types of graphics - layout and printing - etc ...

Learn how to use and create a database with Access in a simple way using logic rather than memorization. - creation of tables - the different types of controls with their properties and their input masks - choice lists - the 1st and 2nd keys - creation of relationships between tables - referential integrity - filtering and sorting - creation of queries (selection, table addition, update, deletion, table addition, cross analysis) - calculated fields - different displays (creation mode, data mode to be encoded, personalized displays, adding to groups ...) - creation of forms - creation of reports - external data (import and export) - compaction - linked source tables - etc ...

The Wordpress dashboard, the essential and most important plugins, the themes: choice and installation, work with Elementor, in personalized headers and footers, action buttons and links, use sections, pages and articles, personalize the typography and colors, personalize the design, add multimedia files (images, videos, sounds), work the menus, contact and search forms, manage newsletters, add several languages (multilingual site), use keywords and categories for a start on SEO, natural referencing (the essentials) choose your host, putting the local site online etc. No programming

Computer music basics: Ableton + (if necessary) Adobe audition + Audacity Content of the Ableton course: use sound bank and effects incorporated into the program, add your own sounds, audio tracks and Midi tracks, transform audio track into Midi track (and vice versa), some interesting effects (on sound, on 1 track or on all tracks) with parameter settings, record with Ableton, make loops, work in Session view and Arrangements view, split sounds, mix, export, automate your work for live performance, etc.

Learn how to process photos, in a simple way using logic rather than memorization. A la carte courses according to the students' requests. Or according to my program: - getting started with the program - resizing and resolution of photos - different file formats - discovery of the toolbox - selections (magic wand, lasso etc ...) - balancing and adjustment of colors, contrasts, brightness, saturation etc ... - transformation into black and white - work on layers - use of masks - different filters - animated gifs