Audience: Everyone
The short answer: The Adobe Approved Trust List (AATL) enables people worldwide to sign documents using digital signing certificates that are trusted globally. Proof uses an AATL certificate to tamper-seal eSigned documents.
Adobe seal
When this feature is enabled, eSigned documents completed on our platform display a green checkmark if opened in Adobe. Documents that are not secured to this standard display a yellow exclamation mark.
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AATL certification currently excludes documents signed by multiple parties and documents signed and sealed by a notary.
How to enable
To enable AATL, contact your Customer Success Manager (CSM) or our Support team.
Once enabled, anyone using Adobe to open an eSigned document initiated by your organization will see the green checkmark.
Summary Checklist
- AATL must be enabled by Proof — contact your CSM or Support team to get started.
- Enabled eSigned documents show a green checkmark in Adobe; non-certified documents show a yellow exclamation mark.
- AATL does not apply to multi-party signed documents or notarized documents.
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Still unsure? Contact Proof Support for help.
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