These spreadsheets are public domain and will be very helpful in tuning the IBM Lan Server 1.3 product. There is an Microsoft Excel spreadsheet and a Lotus 3.0/G spreadsheet provided. If you are using Excel/123G you can copy the IBMLAN.INI file created by the spreadsheet into a new IBMLAN.INI for the server. Or, you can print out the information from both and change the information with the E editor under OS/2.