If the user has added a lot of elements, it is useful to align them once they are added to accomplish a tidier scheme.
If the horizontal line alignment is incorrect, select the desired items and click Edit → Align elements. This command will make the lines horizontal and will make the scheme easier to read.
If the vertical alignment of the elements is needed, select the items that need to be aligned and click Edit → Align vertically. The vertical alignment will be based on the average position of the selected elements.
Another way to allign a single line is to right click on it with mouse and choose Graphics → Allign or just select that or multiple lines and press CTRL + J on a keyboard.
If line appears as polyline, this function wont work. In order to align polyline line, user should right click on the line and click Graphics → Reset polyline to default:
This will remove additional nodes and allow to align the line.
