gpgsm - "middle"-certificates

[Daniel Kaminsky]

Hello,

I am able to sign and or encrpyt my mails. To do this, I have ordered an 
demonstration certificate from GlobalSign. Their root certificate is 
installed in most browsers and mail readers.
The problem I have, is that the "middle"-certificates, i.e. the certificates 
in the chain between my user certificate and the root certificate, are not 
sent along. This results in complaints about not being able to verify my 
signature.
Is there any possibility to send these certificates along?
I use KMail (which uses Kleopatra) and gpgsm.
Thanks a lot in advance for any answer.

Regards, Daniel