Mongo thinks he remembers Kym saying how good Fox 4 is but it does not appear to be able to spell !

Mongo has read the related posts and links and, frankly, Mongo does not understand any of it.

Is there a way of getting Fox 4 to add a recognised dictionary at all ? particularly Fox's own without third party add-on which Mongo does not trust ?

Is it simply better to go back to an earlier Fox until they get it right ?