> For the complete documentation index, see [llms.txt](https://docs.emsigner.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.emsigner.com/key-concepts/envelopes.md).

# Envelopes

Bundle multiple documents into one secure package for easy sending and tracking.

An **Envelope** is a secure way to group multiple documents and send them together for signing or review.

Typical uses:

* Sending multiple agreements to the same recipient in one go
* Sharing related forms and contracts in one packet
* Streamlining workflows by keeping related documents together

**Example:** Sending a vendor both a service agreement and an NDA in the same envelope.

**Note:** You can add up to 10 documents to a single envelope in emSigner.