FE , op wants step by step
start by raising car to workable level , done by a jack and use jack stands.
> get bucket , correct wrench size for pan drain plug . use wrench to remove plug and have bucket inplace to catch oil
> after oil is drained replace plug and remove bucket from under car
> dispose/store oil . cleaning of bucket at this time is optional
> get required tools to remove pan , correct wrench. sockets , extentions ect.
> remove all bolts that secure the pan to the engine
> when all bolts pan bolts are remove , bang , pry , kick , or whatever for pan to drop from block
> pan doesnt slide or drop to ground , remove what ever is in the F#$&ING way