> 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-5.1/functions-mss-to-kalipso/clients/102-clients-new-client.md).

# 102 - New Client

102 - New Client

| Event   | Extension action set  | Description                                                                   |
| ------- | --------------------- | ----------------------------------------------------------------------------- |
| Before  | EXT\_0102\_1\_Before  | Will be executed before MSS opens the customer screen to create a new record; |
| Replace | EXT\_0102\_2\_Replace | Will replace MSS customer screen to create a new record;                      |
| After   | EXT\_0102\_3\_After   | Will be executed after the creation of the new customer;                      |

*Input Parameters*:

* inNewCustomerCode – Code of the created customer;

*Output Parameters*:

* outNewCustomerCreated – Return code: 1 – Customer created / 0 – User canceled;
* outNewCustomerCode – Code of the customer created;