Timestep navigation was improved by re-implementing the datetime controls in many dialogs including series slots, plots, and the run control. The controls now include left and right arrows (instead of up and down arrows) and a new global icon used to global scroll to the selected timestep. The screenshot shows the controls available on the plot In addition, every datetime control has a right-click context menu allowing you to Global Time Scroll, Select All, and Copy/Paste the datetime.