If you recently renewed your EFILE number, you will immediately receive a new EFILE password for the year. However, you cannot file T2 returns using your EFILE number and password until you pass the CRA's suitability screening. Here’s how to request a WAC and where to enter it in TaxCycle.
If you received a Web Acces Code (WAC) from your client or by contacting the CRA in another way, enter the WAC on the T2CIFWS.
If you have an EFILE number configured TaxCycle options and a WAC on the T2CIFWS, you may see a review message.