# Modified variables
| Variable | Description |
|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|--------------------------------------------------------|
| **variable_1**
~~`multiple`~~ ~~`unique`~~ [`string`](https://rougail.readthedocs.io/en/latest/variable.html#variables-types) `standard` `mandatory` | The first variable.
**Default**: val1 |
| **variable_2**
`multiple` [`string`](https://rougail.readthedocs.io/en/latest/variable.html#variables-types) `standard` `mandatory` `unique` | The second variable.
**Default**:
• val1 |