Tell us about Protection

[Nyaon]

How do Spell_protection and Dmg_protection affect damage calculations?
Do you subtract the Protection value from the calculated damage?
Assuming that there is an enemy with Dmg_protection of 95%, if it is calculated to normally do 1000 damage, is it okay to think that only 50 which is 95% minus 950 can be damaged?
Or does it mean a 95% chance of being completely invalid?
How are the archer skills Fire Arrow and Freeze Arrow treated?

[madmaniacal1]

Resistances are calculated by damage, not by hit chance. I do not know if resistances are factored in for fire skills, tho.