Features include:

Ability to specify multiple levels, using custom built-in HTML format for each level
Overview/Layout/Map support.
Zoom and Scale support ( including at run-time too )
Ability to magnify only a portion of the chart, so the rest of the chart stay unchanged, ie shows hours of selected day(s). <sup>*</sup>
Ability to split the time scale in different sections, using different time scale units. <sup>*</sup>
Histogram support for over-loads or over-allocations. <sup>*</sup>
The Histogram supports several type of diagrams with antialiasing rendering
The Histogram can show cumulative bars using different colors, patterns, and so on. <sup>*</sup>
The Histogram part may display its legend or similar information using custom controls.
Ability to show or hide the Nonworking Days, Nonworking Hours
Ability to specify different non-working areas for different items, using user-defined expressions. <sup>*</sup>
Ability to resize or move the bars in the chart, at run-time. <sup>*</sup>
Ability to move the bars in the chart, from an item to another, by drag and drop or by code as well. <sup>*</sup>
Semi-Transparent Bars support
Ability to define your own type of bars using custom shapes and patterns
Ability to define the starting and ending corners from icons.
Ability to show the current date-time using EBN files.
Ability to link bars using the mouse. <sup>*</sup>
Ability to group bars, preserve the length of the bars, fixing ( or within a specified range ) the distance between bars. <sup>*</sup>
Ability to group the linked bars. <sup>*</sup>
Ability to show the links with different attributes for those that start or end on selected bar(s) , or are not related to any of selected bar(s) <sup>*</sup>
Ability to select bars and links using the mouse, as well as moving or deleting them. <sup>*</sup>
Ability to customize the overlaid bars using different offset, transparency, colors, patterns, shapes, and so on. <sup>*</sup>
Ability to specify the range to move or resize individual bars. <sup>*</sup>
Ability to summarize the bars, so once a child bar is moved or resized the parent or the summary bar is updated accordingly. <sup>*</sup>
Ability to define your custom labels for levels, including subdivisions. <sup>*</sup>
Undo/Redo mechanism for operations in the chart, as moving, resizing, creating bars or links and so on. <sup>*</sup>
Ability to associate the cells with the bars, so you can easily update the bar's properties using the cell's editor, and reverse. <sup>*</sup>
and more