Let's say you are a psychologist or a coach and your want your clients to be in touch with you. Or that you teach some courses and you need a tool to let people take part to your classes. Let's say that you manage a team of professionals, you have a busy schedule and you want to organize your meetings and your team's meetings.
JScheduler is just the tool for that, it's a pretty ease to user Joomla! component: the visitor gets to see a calendar and a contact form. He / she choses an user to schedule a meeting, selects a date and a time, fills in his / her data and sends the message with a few words about them and why they want to meet you.
In this way you and your team can organize your schedule better. The meetings set using the component can be synchronize with user's Google calendars.
Since version 1.1 the visitors can add the public events to their Google / iCalendar / Outlook calendars, so can do the people setting meetings using the frontend form (after selecting a date and sending the message).