Items are objects inserted in the timeline view such as tasks and releases.
Inserting a task
Inserting a task is done by clicking the Scheduled task button on the main timeline toolbar, or by pressing Ctrl + N (Cmd + N). The task will be inserted after the currently selected item.
Inserting a release
You insert a release (also referred to as a release) by clicking the Release button on the toolbar, or by pressing Ctrl + M (Cmd + M). The release will be inserted after the currently selected item.
Deleting an item
Deleting items can be done either by clicking the Delete button, by pressing the Delete key, or by right-clicking the intended item and select Delete.