I found a small bug but I didnt find a place to report/check it so I’ll put it here.
I didnt know the system and took 2 powers that overlapped.
Sturdy 2 and reinforced skeleton. They give health damage reduction 2 and 1.
My character sheet had health damage reduction 1 instead of 2.
I removed the skeleton power and the dr went to 2 as it should.
Thanks for reporting this! We’ll take a look. 
This should be resolved now. Feel free to add back Skeleton Power and see if it shows Damage Reduction 2 now (might need a refresh for the changes to work).
I took Sturdy 2 and Reinforced skeleton and still only have a damage reduction of 2?. shouldn’t it be a reduction of 3? or did i miss something?
Hey vince.d.goheen,
bonuses do not stack, you get the highest, in this case would be the -2
Stacking Effects
Powers and other effects that increase or reduce damage do not stack. In other words, they do not add their effects to each other. Instead, the strongest one has an effect while the others function as backups.