When using eID signing, a transparent eID card reader is required, i.e. a card reader without PIN pad. If the signer is using a PIN pad eID reader, they will be prompted to sign each field individually unless they are using readers of the brands listed below.
Contractify uses Connective for its signing. The following list shows which eID card readers are supported by Connective.
Transparent readers (without PIN pad) from these brands should be supported too.
Source: Connective
Hier vind je alle informatie over de e-signing module.