This document provides instructions for configuring a MikroTik router to share a single internet connection among multiple local computers using network address translation (NAT). It describes how to configure the WAN and LAN interfaces, set up DHCP and DNS servers, enable NAT and firewall rules to masquerade the LAN IP addresses, and limit bandwidth to 10kbps per device on the LAN. The configuration shares an internet connection from a WAN IP to a LAN with IP range 192.168.0.0/24 while restricting bandwidth using queue types and simple queues.