Hi Alexander, thanks for answering quickly.
I tried to change the configuration to chack about Customer Company, for example, as you said but it has no effect.
I explain what I did.
When I log on with an common user, it doesn't appear any button in the navigation bar, and when I call directly the link it displays the form including the button "Add a New Customer Company" (the user was includad in the "Group RO").
I need that some users only can have only "read only" permissions with Customer Company and Customers.
Do you have any suggestions what do I have to do?

Please let me know if you need any extra information.

Regards and thenks again.
Daniel.

> Date: Fri, 16 Jul 2010 10:22:37 +0200
> From: ahalle-otrs@radprax.de
> To: mail.otrs.com:ITSM User questions and discussions itsm@otrs.org
> Subject: Re: [itsm] Customer Company and Customer Creation
>
> DANIEL D'AGOSTINO wrote :
> > Hi, please someone would confirm me if the creation of customer
> > companies and customer can be limited to one user or a group of users,
> > and if it can be done what changes I have to make?
>
> Hi Daniel,
>
> does the following help you ?
>
> SysConfig -> Framework -> Frontend::Admin::ModuleRegistration ->
> Frontend::Module###AdminCustomerUser -> Group
>
> Regards
>
> Alexander
>
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