I have been using Qgis for a few years now, not high level stuff, and not professionally trained.
I have a set of attributes on a survey from a plane, and would like to move the entire group of points, lets say 100 metres East or West from where the animals are. By being able to offset the right side of the plane count and the left side of the plane count it is easier to look at and make sense of. The survey is all about numbers not their specific location.
The screen shot is a ground based test but shows green symbols being the right side of a plane or vehicle and the purple the left side (there were two runs on the left)
How can I do this?