Display recipient title in offer letter not in capitals

Summary:

Display recipient title in offer letter not in capitals

Content (please ensure you mask any confidential information):

I am creating a custom offer letter template and I am betting different seeded behaviour for how the 'Recipient Title' displays between the RECIPIENT_TITLE token and the RECIPIENT_FULL_NAME token.

RECIPIENT_TITLE displays in capitals

and

RECIPIENT_FULL_NAME doesn't

(see below)

Is there any way I can get the RECIPIENT_TITLE field to format with a capital then lower case?

I have tried using an xdofx function but each time I try the letter doesn't seem to preview which leads me to believe this function isn't supported?