I used and use now many software solutions, among them I will mention Windows, MS office, Word,Excel,Power Point, Access, Paint,Corel Draw,Photoshop, Flash 8, I used to use languages like Basic, Fortran Cobol,Pl, IBM CICS, DbaseI-IV, Foxbase, Cliipper, Paskal, Delfi, C,C++,VBA. I know and use tools and methods for web developement, I use HTML, XHTML, XML, CSS3, SQL, PHP, Java script, JQuery, AJAX,Bootstrap3, ,Symfony3, Doctrine, Twig, Codeigniter, and so on...