[MlMt] strikethrough

[aisrael]

People often send me a message asking for my modifications before 
sending it. To highlight my modifications I can use bold or italics, but 
this is not really sufficient, and  I was wondering whether there is a 
possibility to use strikethrough? Of course the possibility of using 
colours would be great (like in Thunderbird for example) but I 
understand it can’t be done in Mailmate. But having bold, italics and 
strikethrough would be sufficient for the majority of my needs 
(otherwise I have to open another mail client to do that, which is 
cumbersome).

Alain