# 3000 - (Unlock Customer) Unlock Customer Module

3000 - (Unlock Customer) Unlock Customer Module

| Event   | Extension action set  | Description                                                   |
| ------- | --------------------- | ------------------------------------------------------------- |
| Before  | EXT\_3000\_1\_Before  | Will be executed before MSS opens the Unlock Customer module; |
| Replace | EXT\_3000\_2\_Replace | Will replace MSS Unlock Customer module;                      |
| After   | EXT\_3000\_3\_After   | Will be executed after closing the Unlock Customer module;    |

*Output Parameters (event replace):*

* outOpenMSSModule – Return code: 1 – Open MSS module / 0 – Don’t open MSS module;