Contacts Groups missing from edit

[goodntru]

In Gmail I have my contacts sorted by groups, easy enough, on occasion I need to add a new group or move a contact from one group to another, which is easy enough using a pc and my Gmail account. However, I cannot seem to add new groups or edit existing groups on my Moment. I can see the groups, I can sort by groups, but I cannot find an option that will allow me to add or edit any groups. Does anyone know how this is done on the Moment? I suppose I could use the browser to log on to my Gmail account and change it from there but isn?t that sort of redundant since I am on my Gmail account using the Moment? Also, maybe someone knows when Moment contacts sync with my Gmail why don?t the contact photos sync?