After re-sizing a group of symbols, or if Options Snap To Grid is turned off, you may need to re-center symbols onto grid points. Select the desired symbols and choose the Symbol Align To Grid (Ctrl+S) command. All selected symbols will be snapped to the nearest grid point. The grid spacing is set with the Options Chart... command.Chartist-Pro

To align a group of symbols into a column or row, select the symbols to align, and choose the Symbol Align Column or Symbol Align Row command. The chosen symbols will align their centers to match that of the topmost or leftmost symbol in the selected group.Chartist-Pro