All Users of PostMaster Plus must upgrade their software to obtain the new postage rates that go into effect on May 14, 2007. To do so, follow the steps below.

1. Click on the Upgrade button on the left hand side of the PostMaster Plus Main Menu and click 'OK' on the message that appears. If you have a version of PostMaster that does not have the Upgrade button, click here.
2. When our website opens, place your cursor in the field on the left that says 'Enter Version Number' under the section labeled 'Upgrade Software'.
3. Right click and select Paste to enter your current version into this field. Then, click the 'Locate' button. A link that says 'Download Update Now' will be displayed on the web page that opens.
4. To download the update, simply click on the 'Download Update Now' link and choose the option to 'Open' if you are ready to install the update immediately. Otherwise, choose the option to 'Save' so you can save the file to your computer or server and then run the installation at a later time.
5. When the installation begins, click 'I Agree' and then click Next until the software begins installing. Click on the Finish button to complete the installation.
6. Open PostaMaster Plus using the icon on your desktop. Your version should now be 2.64.

Please Note

1. This upgrade must be installed on each computer with PostMaster Plus installed.
2. If you are using a Network Version of PostMaster Plus(indicated by .LAN in your version), all users of PostMaster Plus must be out of the software when installing the upgrades.