Setting up a static IP in DD-WRT

Say you want to make your network printer have a static IP.  

• Goto the Services tab and head down to Static Leases.
• There will already be a empty row for you to input data.  Enter the MAC, Host Name, desired IP Address and number of minutes  (1440 = 1 day)
• The mistake I originally made was to enter the data and click Add, this blanked out what I just typed and added a second row. So instead of clickingAdd, goto the bottom of the page and click Save, then click Apply Settings