Re: sécurity PDF

[Ilmari Lauhakangas]

On 26.4.2022 10.39, nantesbab wrote:
> Hello, I have a problem on security numeric signature.
> I did all procedures : tools, macro...and properties, mumeric signs...
> Impossible to have a numeric signs ?
> please help me you are my new hope

Please ask in
https://ask.libreoffice.org/

or some user-centric mailing list. When you ask, you should describe 
your problem more clearly than above.

Ilmari