When the summer season finally comes around, students worldwide begin internships at promising companies. Internships can help you get the work experience you need to break into the job market. If you find an internship at an organization you enjoy working for; you can potentially work there after graduation. In addition, internships can help you build your network and resume early on and show employers what you can do. Managing and making the most of your internship can be challenging without a calendar app. This guide will walk through some of the best calendar applications available today a…