I use the field rwfDocApproverNames in hide-Formulas liek it is told in the manual. But somehow I have a document now where the name in this field is not canonicalized and therefore the action is not visible although it should be.

The Approver is filled through a field 'Approver_1' of type 'Names'. In the field 'Approver_1' the name appears canonicalized but in the rwfDocApproverNames it appears like @Name([CN];…). But in the same database I also have documents where the field is filled in correctly.

Should I change the hide-when formula to …

@contains(@Name([Canonicalize];rwfDocApprovers);@Name([Canonicalize];@UserName);

… ?