/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: RonaldAllanPolintan https://cdn.slidesharecdn.com/profile-photo-RonaldAllanPolintan-48x48.jpg?cb=1523460278 Helps students and faculty members with any technical or computer problems. Teaches and assists Microsoft Office and other programs to students and faculty. Sells and/or checks out books and equipment. Provides information and directions to those in need.