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Assigning Concurrent Employment Grouping
Values to Reg. Numbers 
Before you run payroll for Canadian employees in conjunction with Concurrent Employment, you must first ensure that Concurrent Employment grouping values have been assigned to all Registration Numbers that are used by your enterprise. Registration Numbers correspond to the first nine digits of any Business Number assigned to your enterprise by the Canadian Customs and Revenue Agency, or the first ten digits of any Taxation Identifier assigned to your enterprise by le Ministère du Revenu du Québec.
It is imperative that you perform this activity before you first run payroll with Concurrent Employment activated in your system. It is equally imperative that you perform this activity before subsequently preparing the master data of Canadian employees for use in Payroll Canada in conjunction with Concurrent Employment.
You have activated Concurrent Employment in your system and intend to run payroll for concurrently employed persons in your enterprise.
To assign Concurrent Employment grouping values to your Registration Numbers, execute the following step of the Payroll Canada Implementation Guide (IMG):
· Concurrent Employment ® Tax ® Assign Concurrent Employment Grouping Values to Registration Numbers
You have assigned Concurrent Employment grouping values to the Registration Numbers used by your enterprise; you have now performed the most important step in the process of configuring Concurrent Employment for use with Payroll Canada.
