Bursting and Digital Signature on AR invoice for EMEA Countries

Good afternoon Community,

I need to implemet the AR invoice bursting for 15 EMEA Countries.

I did a proof of concept:

1) I create a Localized Template for each country

2) I created a Bursting Control file that send email and PDF in Language based on Customer Bill To Site Language

ALL WORK GREAT, NO ISSUE SO FAR...

Last but not least, In EMEA, accoroding to the regulation the Digital Signature is mandatory.

Does the BURSTING support this feature?

If yes, where I can find some useful document that explain how to setup this?

Thanks in advace...

Regards