Which e-ID supports electronic signing?

To sign an electronic document in the signing service, you can choose to sign with different e-ID. The security level set by the sender determines what e-ID you can use to sign the document with. 

If the highest security level (level 4) is required, you can sign with either  BankID, BankID on mobile, Buypass, Buypass in mobile or Commfides.

If security level 3 I required, you can also sign with MinID.

The sender may also require that the document needs advanced e-signature. This is the most advanced form of signing that the service offers. In these cases, you can either sign with BankID or Buypass. The signing then occurs using a separate signing key that is included in these e-IDs.