Correct Answer: C
Explanation
The client mobility exemption is a provision in the National Instrument 31-103 Registration Requirements, Exemptions and Ongoing Registrant Obligations that allows a registered individual to continue dealing with a client who moves to another jurisdiction without having to register in that jurisdiction, subject to certain conditions. One of the conditions is that the individual must not have more than five clients in each of the other jurisdictions where they are not registered. Therefore, the client mobility exemption would apply to Lori's situation, as she has five or fewer clients in Alberta, where she is not registered. The client mobility exemption would not apply to the other situations, as they do not meet the conditions for the exemption. For example, Olaf's mutual fund dealer is not registered in New Brunswick, which is a requirement for the exemption. Sigrid's brother-in-law is not an existing client who moved to another jurisdiction, but a new client who resides in a different jurisdiction. Karl has more than five clients in British Columbia, where he is not registered, which exceeds the limit for the exemption.
References: Canadian Investment Funds Course, Chapter 1: The Canadian Financial Services Industry1