Each of the following activities is a specified kind of activity when carried on in relation to a claim for a specified benefit -
(a) advising a claimant or potential claimant;
(b) investigating a claim; and
Each of the following activities is a specified kind of activity when carried on in relation to a claim for a specified benefit -
(a) advising a claimant or potential claimant;
(b) investigating a claim; and