I've emailed the engagement letter twice and the client hasn't returned it; the attorney expects it signed before we p…
Open the PDF you want to send for signature in Adobe Acrobat.
Click on All Tools in the upper-left menu.
Select Request e-signatures from the tools list.
Add recipients and specify their email addresses as prompted.
Click on More Options (or the gear/settings icon) in the send for signature panel.
Locate the Set expiration date or Completion Deadline field.
Enter the desired deadline date by which recipients must complete signing.
Review all settings, then click Send to send the document for signature with the deadline enforced.
Recipients will be notified of the deadline and must sign before the expiration date.
NoteAfter the deadline passes, the agreement will expire and recipients will not be able to sign.
Best practiceIf you need to extend or change the deadline after sending, you must do so from the Manage Agreements section before the deadline expires.
Acrobat desktop and web app
Setting the signing order is important because it controls who signs when. Use 'sequential' for approvals that need to happen step-by-step, like a manager signing after an employee. Use 'parallel' when multiple people can sign at the same time, like different team members agreeing to a policy. This ensures the workflow is correct and efficient.
Adding authentication, like an email or SMS code, makes an e-signature agreement more secure by confirming the signer's identity. Before signing, the recipient must enter a unique code sent to their email or phone. This extra step helps prevent unauthorized people from signing important documents, especially for high-value agreements where identity verification is critical.
| Feature | Sequential Signing | Parallel Signing |
|---|---|---|
| Order | Signers complete the document one after another in a set order. | All signers receive the document at the same time and can sign independently. |
| Use Case | Good for approvals where one person must sign before the next, like a chain of command. | Good for situations where the order doesn't matter, like multiple team members acknowledging a policy. |
| Completion | The document is only sent to the next signer after the previous one finishes. | The document is completed once all signers have signed, regardless of who signs first. |