Open / Close period in mass for Intercompany

Hello,

We would like to know if it is possible to manage period in "mass" for Intercompany module ?

In fact, intercompany periods are managed by transaction type and by period (= monthly on our case) so it is a cumbersome process as there are too many types and periods.

Is there any way to manage these periods more quickly/efficiently ?

Thank you.

Regards,

Alex