ENDER 3 V2 CURA SETUP:
Add the "Ender 3" printer
Edit the placeholder machine settings
Set the Ender 3 V2 Cura machine settings
Optional: Change recommended print settings
Open Cura
Navigate to Ultimaker Cura > Preferences > Printers > Add.
Select Add a non-networked printer.
Scroll down to click Creality3D.
Select the Ender 3.
Click Add.
Change "Printer name" to Creality Ender-3 V2.
Navigate to Ultimaker Cura > Preferences > Printers.
Click Machine Settings to access the machine settings in Cura for your printer.