You can open a calendar and select the dates you want: There are two ways to change the date range that is shown. When inserting a new project timeline, the calendar is initially scaled to show some time before and some time after the current date. The appearance of the scale is initially automatic, but can be manually modified if needed. With think-cell, you can quickly change the visible date range. Naturally, in a project timeline the scale is based on dates. 13.1 Calendar scale 13.2 Rows (Activities) 13.3 Timeline items 13.4 Datasheet 13.5 Excel link 13.6 Date format control 13.7 Language dependency 13.8 Date format codes 13.1 Calendar scale The duration of activities is represented by bars or process arrows, whereas singular events are represented by milestones.

The scale of a project timeline is a calendar. A project timeline (sometimes called Gantt chart) visualizes project activities.