I'm guessing this has been discussed before, and I think it's a common question in the world of outliners, but I'm looking for a way to change the outdent behavior in IQ. Say I have a simple outline:

• Item1
  • Subitem1
  • Subitem2
  • Subitem3
• Item2

If I outdent (move left) Subitem2, I get:

• Item1
  • Subitem1
  • Subitem3
• Subitem2
• Item2

But what I actually want when I outdent Subitem2 is to get:

• Item1
  • Subitem1
• Subitem2
  • Subitem3
• Item2

In other words, I simply want the item to move to the left without any further changes. Is there a way to achieve this?