What personal information must be obtained from clients opening a non-registered account?

Comprehensive and Detailed Explanation From Exact Extract:

For non-registered accounts, the mandatory personal information includes the client’s full legal name and permanent address, while date of birth and social insurance number are recommended but not required. The feedback from the document states:

"The first step as a dealing representative is to obtain a client’s personal data including full legal name, permanent and mailing address, social insurance number and date of birth. While a permanent address is mandatory, providing a different mailing address is optional. Neither the social insurance number nor date of birth are mandatory for non-registered accounts, but both are highly recommended."