> For the complete documentation index, see [llms.txt](https://doc.sysdevmobile.com/mss-extensibility/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://doc.sysdevmobile.com/mss-extensibility/mss-5.0/mss-extension-functions-mss-kalipso/clients/159-clients-documents-list.md).

# 159 - (Clients) Documents List

159 - (Clients) Documents List

| Event   | Extension action set  | Description                                                |
| ------- | --------------------- | ---------------------------------------------------------- |
| Before  | EXT\_0159\_1\_Before  | Will be executed before opening the documents list screen; |
| Replace | EXT\_0159\_2\_Replace | Will replace MSS screen with the documents list;           |
| After   | EXT\_0159\_3\_After   | Will be executed after closing the documents list screen;  |

*Input Parameters:*

* inCustomerCode – Code of the selected customer; (*event before*)
* inCustomerCode – Code of the selected customer; (*event replace*)
* inCustomerCode – Code of the selected customer; (*event after*)