I didn’t want this to get buried in my other thread, but can anyone explain sturdiness and holy paladin skill? I got both up to the next level (disciple i think) but all my resistances are still 0, am i doing something wrong?

Does Holy Protection actually works? As stated above, raising with several points doesn't appear to increase resistances in the character sheet window.

Also can someone explain how Enemy Estimation works? Is it worth spending points into it?

The description says that the resistances "increase with the mastery level of the character" which means that they should increase each time you gain a new mastery. But if The_Tick says he got promoted to the Disciple level but all his resistances are still 0, it may be possible that the skill is broken... But not, it seems it is working for me. I have 6 points in the Holy Protection skill, 18 points in Constitution and at the instant I leveled up my paladin to level 13 I became Disciple in the Holy Protection skill and my Fire, Frost and Lightning Resistances went up by 2 points. If you drag the skill icon into the action bar, select it by pressing the corresponding key and activate it by right-clicking anywhere outside the interface, you can then left-click an enemy to see his stats (health, attack, defence, damage, resistances and alignment). It could be useful the first time you play the game.

Thanks.