# Visits

| Extension                                                                                                                                       | Description                                                                              |
| ----------------------------------------------------------------------------------------------------------------------------------------------- | ---------------------------------------------------------------------------------------- |
| [EXT\_Visits\_OpenModule](https://doc.sysdevmobile.com/mss-extensibility/mss-5.1/functions-kalipso-to-mss/visits/ext_visits_openmodule)         | Function to ask MSS to open the commercial dashboard of a customer                       |
| [EXT\_Visits\_GetVisitStatus](https://doc.sysdevmobile.com/mss-extensibility/mss-5.1/functions-kalipso-to-mss/visits/ext_visits_getvisitstatus) | Function to ask MSS for the status of the visit for a customer.                          |
| [EXT\_Visits\_CheckIn](https://doc.sysdevmobile.com/mss-extensibility/mss-5.1/functions-kalipso-to-mss/visits/ext_visits_getvisitstatus-1)      | Execute the start of the visit (checkin) on a customer, or on a customer delivery place. |
| [EXT\_Visits\_Checkout](https://doc.sysdevmobile.com/mss-extensibility/mss-5.1/functions-kalipso-to-mss/visits/ext_visits_getvisitstatus-2)     | Execute the end of the current visit                                                     |