Dear BC MAPANAN MITD OJT11, when uploading data to OSM, please specify a changeset comment as suggested by your editor, JOSM. For example, in this edit here you made changes to 10 parts of "Abano Street" but I have to analyse the history of the individual objects to see what you did. A good changeset comment would have been: "Fix maxspeed on Abano St" or so. See also: https://wiki.openstreetmap.org/wiki/Good_changeset_comments