This topic assumes that you have decided to use the first or third scenario described in Master data: Overview.
Using Manager, select > . The dialog is displayed.
Select to use master data to identify senders. This also connects the master data to Verify, so you can use the sender registry when searching for senders in the dialog.
Recommended: Select the second setting in the dialog. This locks the senders list in Verify so you can only choose senders from the sender registry. In other words, if this setting is selected, you cannot type in new senders while verifying. However, documents from new or one-time senders can still be handled. (How?)
Click to close the dialog and use this policy until it is changed.
The dialog: Receiver settings