Before you begin:
You must be aware which folder IRIS PAYE-Master is
installed to.
In IRIS PAYE-Master click the Help drop-down menu and click
About IRIS PAYE-Master.

A window will appear showing the location of the Program
folder. If this is not C:\Program
Files\IRIS Software Ltd\PAYE-Master.Net (shown
below) then please make a note of the Program
Folder before you begin. You will need to browse to this
folder during the update process.

Once you have this information please exit from IRIS PAYE-Master
completely.
Please click here to continue the update
process