Show children thoughts more than once in outline view
As per current design of PB5, it is not possible to show children thoughts more than once in an expanded outline view. So, if let's say "Marc" is a child thought of "Friends" and "Students", in expanded outline view "Marc" will only be shown as a child thought of "Friends". Thus, displaying thoughts in a comprehensive hierarchical fashion (as it is the case for instance in the outline view in MS Word) is not possible in the current version of PB. I would suggest to have an option in PB applying to the outline view which allows the user to choose whether he/she wants to have children thoughts displayed more than once.
Note: if you copy the Thoughts as an outline, they are shown multiple times.