It will save any changes to Task Scheduled dates (e.g. after a drag and drop) automatically updating your Schedule and also to any Employees or Work Centers assigned
Its not necessary to save your work after each drag and drop, once at the end is all that is needed.
The Print button prints the Gantt Chart
The Move All Tasks button allows all Tasks on a particular day to be moved to another day
The Refresh button refreshes the Gantt Chart display - e.g. after a filter has been selected.
Timeline Operations
The Reset Calendar button resets the scale of the calendar in the The Calendar Section