,---------------+--------+--------+----------.
| Task          | Start  | End    | Duration |
+---------------+--------+--------+----------+
| Review 01     | Mar 29 | Mar 29 | 1 day    |
+---------------+--------+--------+----------+
| Review 02     | Apr 19 | Apr 19 | 1 day    |
+---------------+--------+--------+----------+
| Review 02 bis | Apr 19 | Apr 19 | 1 day    |
`---------------+--------+--------+----------'