Trusted contacts

When another user shares their public key certificate with you and vice versa, and you both add each other to your Trusted Contacts list, you then both have the ability to encrypt files for each other's digital ID.

With Nitro PDF Professional you can add people to your Trusted Contacts list by importing their public key certificate manually, or you can share both your public key and their public key in the one process by using the Request Contacts feature.

To add a trusted contact ID:

1. On the Secure and Sign tab, in the Digital IDs group, click Trusted Contacts.
2. Click Add, select the certificate, and then click Open.

To export an ID:

1. On the Secure and Sign tab, in the Digital IDs group, click My Digital IDs .
2. Click Trusted Contacts.
3. Highlight the contact to export, and then click Export.
4. In the Save As dialog, name the certificate and click Save.

To share public key certificates:

1. On the Secure and Sign tab, in the Digital IDs group, click My Digital IDs .
2. Highlight the contact to share with, click Request.
3. Enter your contact details.
4. Click the Include my certificate in email checkbox, and then select the certificate to share.
5. Click Next.
6. Enter the recipients email address, and then click Send.
7. Once the information and certificate are moved to your email client, click Send.