RL Slip Field of Activity: Processing Schedule for Validation Requests

The table below sets out the processing schedule for the RL slip field of activity, concerning the authorization of paper forms and the certification of XML files for the 2017 taxation year. Any document received before the start dates will not be processed.

Validation schedule
ProcessTaxation yearStart dateEnd date
Authorization of paper forms2017October 10, 2017February 1, 2018
Certification of XML files2017November 6, 2017February 1, 2018

For the holidays, we will suspend our authorization and certification activities from December 22, 2017, to January 3, 2018. Please note that the schedule may be modified due to technical or administrative constraints. We will notify you in the event of any such schedule change.

The guides that describe the authorization and certification requirements for the 2017 taxation year are available in the Documents section.

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