# Pre-Built KBO-5000 Guide Script
If it's your first time getting a pre-built KBO-5000 keyboard, I'll walk you through the process and explain some terms. Each keyboard has additions unique to that individual keyboard, which is why there's a video for each pre-built.
### Switches
We have clicky, tactile and linear switches to choose from.
If you want to send us switches to install in your board, choose the "Customer Supplied" option.
### Rotary Encoders
If you none, one, two, or three, this is where yo let us know what rotary encoder situation you'd like. Each encoder box you check will populate a box to ask you what color k nob you'd like to go on your encoder.
### Left Shift
You have the choice over a bigger shift key or a split shift that gives you a 1.25u key and a 1u key, also known as ISO.
### Left Half Bottom Row
Choose here how your keys are arranged. Consider what size of a spacebar you might like to have.
### Backspace
If you want to have a backspace *and* delete key, go for the split backspace. If you're vibing with a larger backspace, go for the 2u variant.
### Enter Key
If you like to rock the rectangular shape, go for ANSI. But if you're an upside-down L shape kind of return key person, go for the ISO.
### Right Shift
Similar to left shift, the choice is yours as to whether or not you want a larger key or two keys.
### Right Half Bottom Row
It looks complicated, but this is giving you the chance to choose your arrangement of keys like the left half bottom.
### Additional Notes
If you're sending us some switches, here is a great spot to let us know tracking data and whatnot! Also do email us.
### USB-C to USB-C Cable
We have white and black, and both come in sizes of 30 centimeters and 1 meter or more.