Would there be a way to save a member into two dimension at once?

Hi gurus,

I am trying to find out if it's possible to create a dimension member and when I press save button the system saves this member in this dimension and another dimension.

For example:

I have two models:

• Budget.
• Countries.

I have two dimensions:

• Entity  (E) - Budget
• Zone   (E) - Counties

Members of Entity are:

• E1 (Europe)
  • E11 (Spain)
    • E111 (EEEEEE)
  • E12 (Portugal)
    • E121 (EPPPPP)

Members of Zone are:

• E1 (Europe)
  • E11 (Spain)
  • E12 (Portugal)

Now I want create E13 (Germany), would I be able to create only a member in Entity and the system saves it in Entity and Zone?

Thank you in advance.

Esteban