> 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/charges/700-charges-charges-module.md).

# 700 - (Charges) Charges Module

700 - (Charges) Charges Module

| Event   | Extension action set  | Description                                           |
| ------- | --------------------- | ----------------------------------------------------- |
| Before  | EXT\_0700\_1\_Before  | Will be executed before MSS opens the Charges module; |
| Replace | EXT\_0700\_2\_Replace | Will replace MSS Charges module;                      |
| After   | EXT\_0700\_3\_After   | Will be executed after closing the Charges module;    |

*Input Parameters (event before):*

* inDocumentType – Document type to select automatically;
* inCustomerCode – Customer code to select automatically;
* inDeliveryPlaceCode – Delivery place to select automatically;
* inRouteCode – Active route code;
* inSubRouteCode – Active sub-route code;

*Input Parameters* *(event replace):*

* inDocumentType – Document type to select automatically;
* inCustomerCode – Customer code to select automatically;
* inDeliveryPlaceCode – Delivery place to select automatically;
* inRouteCode – Active route code;
* inSubRouteCode – Active sub-route code;

*Output Parameters (event replace):*

* outResultCode – Return code: 1 – a document was created / 0 – no document was created;
* outEXR – Exercise of the document created;
* outTPD – Document type;
* outSER – Serie;
* outNDC – Number;
* outOpenMSSModule – Return code: 1 – Open MSS module / 0 – Don’t open MSS module;

*Input Parameters (event after):*

* inDocumentExercise – Exercise of the document;
* inDocumentType – Type of the document;
* inDocumentSeries – Series of the document;
* inDocumentNumber – Number of the document;
* inCustomerCode – Code of the selected customer;