Funerals can be difficult times for any family, but when there is already a dispute among family members, it can add an extra layer of stress. If possible, try to come to a consensus about the funeral arrangements ahead of time. If that's not possible, then it may be best to have one member of the family make all the decisions about the funeral. If that is not possible, then it may be necessary to appoint an arbiter or mediator to help resolve any disputes – or proceed with legal counsel. You can also visit here for some local resources that might help.