2002 Dodge Caravan Van wont start

Hey I have a prob with my van It wont start.

Is it cranking over and refuses to start if so do below

Disconnect a sparkplug wire or 2 and ground it to the engine -have helper crank engine over-do you have a snapping blue spark? If so-you have a fuel related problem, check the fuel pressure to rule out the fuel filter/fuel pump/pressure regulator and listen to the injector/s are they pulsing or hook up a noid light. No snapping blue spark continue to troubleshoot the ignition system-power input to the coil/coil packs, distributor pick-up coil, ignition control module, cam and crank sensors- Note: If it doesn't apply disregard it

No crank at all/nothing

Check the battery and connection, ignition switch, park and neutral switch, starter relay and starter itself.