NetSuite features extensive calendar capabilities; you may use these calendar portlets to coordinate projects internally, as well as track employee usage and eliminate the need for an external scheduling system. These calendars can be shared with your team, and permissions can be granted to specific groups or employees.
You can add multiple portlets, select the required portlet from personalize dashboard list (example: You can add five calendars,

- You can change the calendar view to see day, week, or monthly view.
- You can schedule event, call or task by clicking on the date.
- By default, the calendar portlet displays My Calendar

When events are created and you are on the list of attendees, they are automatically added to your calendar. A date, start time, and end time are all part of an event. You can specify the list of attendees and the resources required for the event. People can attend and participate in events. Go to the Activities Tab > Scheduling> Create Event to make a new shared calendar.

Select employees or groups under the Resources Tab; to establish a new Resource Group, select New at the bottom of the dropdown and add the employees with whom you want to share the calendar. You may set reminders for events by selecting the type of reminder and the duration of the reminder.

In NetSuite calendar portlets help you to make effective use of your work time. Using the calendar you can schedule events, tasks, phone calls which reminds you about your tasks