Close

Our Privacy Statement & Cookie Policy

All Thomson Reuters websites use cookies to improve your online experience. They were placed on your computer when you launched this website. You can change your cookie settings through your browser.


Print this pageForward this document  New client number range

This refers to the range of client numbers that DT Max will assign your new clients when you create new client files.

If you run DT Max on more than one computer, or if you have more than one DT Max databases on your computer, it is important that you set different, non overlapping ranges of numbers for new clients, for each computer or database.

This will ensure that new clients added to any of your databases have a unique client number. If you wish to merge different databases together, there will be no risk of different clients having the same client number.

If you efile, it is also essential that all clients have a unique client number since the client number is used to build the efile document control number (DCN) for the client. The CRA will reject any client with a duplicate DCN.

When selecting a client number range, simply enter the lowest number you want as the start number and the highest as the end number, keeping the above rules in mind.

The range set pursuant to these directions only applies to new client numbers generated automatically by DT Max. You can always select a client number yourself when creating a new client file. In such a case, however, be sure to use a client number that will not conflict with those used in your other databases.

December 12, 2001