I am trying to establish an online collaborative tree for my family and relatives. The idea is that everyone can log in, view the tree and carry out additions/corrections with change time stamps or approvals by me as the administrator of the tree. Further, I would like to invite certain members to fulfil or correct certain parts of the tree. They can simply login from anywhere and correct the details entered.
As a prequel to this, I have generated a tree in MacFamily Tree already and can export to gedcom. Can I use the gedcom as a skeleton starting tree for the above collaborative effort? If so, could you please advise how this could be done?