Assigning user group for LDAP users?

1. How to assign a user group for LDAP users? Is it possible to change the user group for LDAP users? Is it possible to use the same group name assigned in LDAP in ezeelogin user groups as well ?
There is an automatic group assignment from LDAP feature in Ezeelogin. You need to give LDAP group attribute in LDAP settings
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Then during the user’s first login, the value in LDAP group attribute for the user entry in LDAP will be checked against the user groups in Ezeelogin. If it finds a group in Ezeelogin exactly matching the group in LDAP,       the user will be assigned to that group. Otherwise, the user will be assigned to the "Default user group" configured in settings

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2.How to change the default user group that a user is assigned?

     Set the default group under Settings->General-Defaults
    (https://www.ezeelogin.com/user_manual/Defaults.html).