I want to change the colors of MPR arrows like this image
How and where can I control the colors
We plan to add a new widget for slice positioning in 3D views. @cpinter is this something that you still plan to work on?
Dear professor Lasso, we wonder when slicer 5.0 will be released
Slicer5 will be probably released around July.
Yes, the work on it will resume later this week.