First family > [!note] 🛈 Informations > **Path**: a_family
A second family > [!note] 🛈 Informations > **Path**: a_family.a_second_family | Variable | Description | |----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|-------------------------------------------| | **a_family.a_second_family.a_variable**
[`boolean`](https://rougail.readthedocs.io/en/latest/variable.html#variables-types) `mandatory` | A boolean variable.
**Default**: true |
An other family > [!note] 🛈 Informations > **Path**: a_family.an_other_family\ > *`hidden`*\ > **Hidden**: when the variable "[A boolean variable](#a_family.a_second_family.a_variable)" has the value "true" | Variable | Description | |----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|---------------------------------------------------------------------------------------------| | **a_family.an_other_family.a_variable**
[`integer`](https://rougail.readthedocs.io/en/latest/variable.html#variables-types) `mandatory` | A new variable.
**Default**: the value of the variable "[A root variable](#a_variable)" |