Change defaults in signature Properties panel?

How can I change the defaults in the signature Properties panel?


I would like to: 

Change the default graphic
Change the default font. 
Add another .p12 signature to the drop-down field and set it as default.

And so on.

 

Hi,


it is not possible to define default setting for this, but this is a good idea for the future, i will put it onto the wishlist.

regards,

Robin