We've recently started using Portfolio and are having a couple of issues around release structuring.
1. The order in which releases appears in both the Releases tab and the Report for Releases seems to be the wrong order. When I click and drag to the correct order this does not persist (even after committing)
2. Items which are attached to more than 1 release (because they have children in more than one release) do not appear correctly on the schedule. They appear significantly shorter (i.e. 1/8th of an iteration) than they should (i.e. 2 iterations).
Hopefully we can find a solution to this as the tool seems pretty powerful otherwise.