> ## Documentation Index
> Fetch the complete documentation index at: https://support.angellist.com/llms.txt
> Use this file to discover all available pages before exploring further.

# How to counter-sign your documents

> Optional feature to counter-sign after you mark In Good Order

We can enable the counter-signature flow on a template by template basis. Once a transaction is signed and marked *************In Good Order,************* the transaction will be ready for signature by a designated Authorized Signatory. An email will be automatically triggered to the Authorized Signatory, inviting them back into the transaction.

Please email us at [portal@angellist.com](mailto:portal@angellist.com) if you want to add an Authorized Signatory to your account.

### Will the documents expire before I can counter-sign them?

Yes, once a set of documents have been signed by an investor, a 90 day expiration timer starts for the counter-signature process. Once 90 days have gone by, you will need to export the investor signed documents, sign them outside of Transact, and re-upload them back into the system to mark as Confirmed.

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