Understanding the Difference between Mula Mazbooti and Janchaak Mazbooti

Yaar samajh nahi aaya, kya karein? Maine dekha hai ki Mula Mazbooti aur Janchaak Mazbooti dono hi kanooni kadam hain jo Court ke order ki enforceability par focus karte hain, lekin maine ismein kahaani samajh nahi paayi. Mula Mazbooti ke under order ko enforce karna easy hai, but kya tabhi toh? Aur Janchaak Mazbooti ke under order ko enforce karne ke liye kya kya condition padti hain? Main yehi seekhna chahta hoon ki kis under kis condition mein order ko enforce karna padta hai. Please help, main to confuse ho gaya hoon.