Cloud/Desktop/Laptop Payroll Software by Medlin

Entering your license information
Having trouble getting your license information to work? Check each of the following items - in order:



INSTALL THE CURRENT REVISION. If you are not sure what the current revision is, visit our Latest News page. ALL customers should use the current revision. We no longer have licenses/revisions for a specific year.



If your registration key starts with '2022' or '2023-', your license was superseded. (Several emails were sent, but you may not have seen or heeded them.) Request an updated registration by using our Lost Key process. This DOES NOT mean your license has expired early - it means the license process was changed - requiring you to use an updated key.



Make sure the program name on the registration screen matches the program name your receipt, since your key will only work for the program(s) shown on your receipt.

Medlin Payroll Key 1



Make sure to enter the "Registered To" information exactly as shown on your receipt. You cannot change the "Registered To" information. For example, if the receipt says 'and' in the "Registered To" information, typing '&' instead of 'and' will not work. The "Registered To" information is only used for licensing purposes - you set the company name used on reports in the Setup section of the software.
Medlin Payroll Key 2



Make sure the Customer ID and Registration Key are entered exactly as shown on your receipt.
Medlin Payroll Key 3


The body of your receipt will be similar to the image show below. The highlights have been added for emphasis.
Medlin Payroll Receipt

Medlin Software Inc.
PO Box 10372, Napa CA 94581
Click here to email us
707-255-4475
Hours: 8am - 4pm Pacific time, M - F