Things You Can Do

Ender 3 Pros generally do not come assembled, so you have to assemble it yourself. The directions are self-explanatory for the most part, but if you get stuck here is a video that can help you.

When using your Ender 3 Pro, you need to rember to level the bed from time to time. Here is a video and website you can go to for information.

This is a video on how to operate your Ender 3 Pro with bed leveling included.

Here is a video on how to create multi-color prints when you only have single color filament.

If any you need to do anything else, then Filament Friday videos on YouTube are really good to use. There are also other sources on YouTube that you can use.

Overall, an Ender 3 Pro is not that hard to operate, and it is a really cool and fun tool.