Using your new bunk bed is easy. First, follow the clear instructions and use the provided tools to assemble it. Make sure to place it on a flat and stable surface in your bedroom. When using the upper loft bed, always keep in mind to use the guardrail for safety. You'll need to buy your own mattress for both the upper and bottom bunks. For maintenance, regularly check the joints and screws to ensure they're tight. Wipe the bed with a clean, dry cloth to keep it looking nice. Avoid using harsh chemicals on the wood. If you need to move the bunk bed, disassemble it following the reverse of the assembly steps to prevent any damage.