Also essential: 4) What is enforceable? What contractual violations will either party invest in enforcing? Enforcement may require too much time or money (e.g.

Also essential: 4) What is enforceable? What contractual violations will either party invest in enforcing? Enforcement may require too much time or money (e.g., it's not worth suing over $1,000), or it may disrupt valuable relationships (e.g., if the contract is with a customer who accounts for 50% of sales, you are unlikely to sue them).