Importing the DKIM key from file

To import a DKIM key from a file:

1. In the application web interface window, select the Settings → Built-in MTA → DKIM keys section.
2. In the upper part of the workspace, click Import.

   This opens the Import DKIM key window.

3. In the Name field, type the name that you want to assign to the DKIM key being imported.
4. Click Upload.

   This opens the file selection window.

5. Choose the file of the DKIM key that you want to import and click Open.

   The file must contain an RSA key in PEM format and be 2048 or 4096 bits long.

6. Click Import.

The DKIM key appears in the list of DKIM keys in the workspace of the main window of the application web interface.