# Groups

With a group, it is possible to unify migrations for more than one client. The use of a group makes migration more comfortable.

The chapter **Groups** has different functions. A (super) administrator can select a date of migration. It is possible to select the modules which must be part of a migration and which not. Of course, adding groups is part of this menu too.


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Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
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```

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Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.