> For the complete documentation index, see [llms.txt](https://docs.signius.eu/api/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.signius.eu/api/integration-scenarios.md).

# Integration Scenarios

## Signing parties

**Signature initiator** is the one (or other system) who starts a signing process and chooses a defined type of signature on a document. Signature initiator is able to see the status of all signing requests (in progress or signed).

**Signee** is the one who receives an invitation for signing (by a link) and signs a document with a signature type previously chosen by a signature initiator. Signees are allowed to have an access and sign **only documents** being delegated for them.

**Signing order** is a sequence according to which defined signees are to sign a document.

## Signing flows - examples

#### SIGNING FLOW no 1: with (mandatory) SIGNEE REGISTRATION <a href="#signing-flow-no-1-with-mandatory-signee-registration" id="signing-flow-no-1-with-mandatory-signee-registration"></a>

This signing flow is dedicated to regular signees.

**Signature initiator**

1. Creates and names a folder
2. Chooses a document to be signed (non-edited PDF) and uploads it to an existing folder
3. Selects a type of signature (**QUALIFIED** or **ADVANCED** signature according to our API)
4. Chooses the graphical representation of the signatures or NOT (**obligatory for ADVANCED, but optional for QUALIFIED**)
5. Adds document signees (email address and mobile number of each person concerned must be entered)
6. Sets a specific signing order, or NOT – which means, that the signees are to sign a document one after another according to previously specified signing order, or all signees simultanously have possibility to sign a document (but each can sign at their own pace)
7. Forwards a document for signing(a dedicated link heading directly to a document folder is being sent to defined signees)

**Signee**

1. Receives a **link** to a document folder
2. Registers on **SIGNIUS Professional** (enters verified email address, mobile number, first & last name, nationality, as well as a password. This step is skipped, if the signee is already registered
3. Logs in to **SIGNIUS Professional**
4. Undergoes an identity verification (this step is skipped if the signee is verified)
5. Following the approved verification a signee is allowed to sign a document (confirmed by entering an SMS code)

**IMPORTANT**: Both signing parties can download unsigned / signed document.However, a folder and a document can be deleted only by a signature initiator.

#### SIGNING FLOW no 2: without a SIGNEE REGISTRATION <a href="#signing-flow-no-2-without-a-signee-registration" id="signing-flow-no-2-without-a-signee-registration"></a>

This signing flow is dedicated to one-time signees (quick and easy, NOT requiring registration, or logging on to **SIGNIUS Professional platform**).

**Signature initiator**

1. Creates and names a folder
2. Chooses a document to be signed (non-edited PDF) and uploads it to an existing folder
3. Selects a type of signature (**EASY** signature according to our API)
4. Chooses the graphical representation of the signatures (**obligatory**)
5. Adds document signees (email address and mobile number of each person concerned must be entered, as well as the first and last name)
6. Sets a specific signing order, or NOT – which means, that the signees are to sign a document one after another according to previously specified signing order, or all signees simultanously have possibility to sign a document (but each can sign at their own pace)
7. Forwards a document for signing(a dedicated link heading directly to a document folder is being sent to defined signees)

**Signee**

1. Receives a **link** to a document folder
2. Registering or logging on to **SIGNIUS Professional** is **NOT MANDATORY**
3. Verification of a signee’s identity is **NOT REQUIRED**
4. Signs a document (confirmed by entering an SMS code)

**IMPORTANT**: It is recommended to download and remove a document from **SIGNIUS Professional** shortly after signing.

For new users, signed documents are being deleted after 30 days, but it may be defined otherwise.