No leader can take over another leader's job and do it the same way. Groups are different, too. A great football coach might have difficulty leading an orchestra. A good sergeant might be a poor Scoutmaster. So when a leader changes groups, he changes the way he leads.
Situations differ, too.
The same leader with the same group must change with conditions. A fellow leading a group discussion needs to change his style of leadership when a fire breaks out. As a Scout leader, you probably can't lead the group in the rain the same as you do in the sunshine. Leadership Develops Picture a long scale like a yardstick. On the low end, there are no leadership skills.