Preconditions:

1. Define a select box as source field (ie S: s_1, s_2)
2. Define a select box as target field.(ie T: t_1,t_2,t_3)
3. Define a certain dependancy between S and T: (s_1=>t_1,t_2; s_2=>t_1,t_3)
4. Set the permission to the source field as Read-Only for a given group (ie for project members)
5. Set the permission to the target field as update for the same group.

Result:

• Create an artifact: 
  • source field is not displayed and the target field contains all the values (not only values corresponding to the dependency definition) : NOK, source field should be displayed and targeted values should be the good ones
• Update an existing artifact: 
  • source_field is in read-only and the target field contains only the values corresponding to the dependency definition) : OK