(1) Removed Expand All / Minimise All to avoid performance issues of re-rendering outermost freeform collection multiple times
(2) Made right hand margin for slides larger (so vertical slider doesn't overlap)
(3) Slide title textOverflow (overflow prop in EditableView) so slides can have ellipses rather than clip
(1) Removed Expand All / Minimise All to avoid performance issues of re-rendering outermost freeform collection multiple times (2) Made right hand margin for slides larger (so vertical slider doesn't overlap) (3) Slide title textOverflow (overflow prop in EditableView) so slides can have ellipses rather than clip