[v4.50] Qualified signature for external signatories

If your administrator has set up SMS-TAN or password or both authentication for external signers (see figure 1 [1]), then these additional functions are also applied to the qualified signature (see figure 1). They are handled in the same way as the advanced signature for external signatories. To access the document, external signatories need either an SMS TAN or the password, depending on the configuration.