You can track progress by comparing planned and actual start and finish dates, and by checking the completion percentage of each task. See how tasks progress across time and evaluate the slack and slippage between tasks.
In addition, the position of one task bar in relation to another indicates whether the tasks follow one another or overlap. The bar's length and position on the timescale indicate when that task begins and ends. Panel 2 displays the Gantt bar representation of the tasks. The following columns are usually referred: Id, Indicators, Name, Duration, Start, Finish, Resource Names, Percent Complete, Predecessors. Panel 1 displays the task information as a sheet and includes details about start and finish task dates, resources assigned to them, or % complete. The Gantt Chart view displays task information in two panels: the left panel displays information as a sheet and the right panel displays information as a chart.