Catia V5 : Versions issue

[Gurucharanhcl]

Hello All,

I have different versions of Catia V5 (R17, R18, R19) on the system. Is there any fool proofing with the VBScript macro to avoid the risk of opening the lower version file of Catia V5 in higher version of Catia V5 and saving the file in higer version. when opening lower version file in higher version of Catia V5, a message should be promted that "opened file is of so and so version and now the file is opened in higher version of Catia V5 R.., Do You want to continue?"

Can anyone help me with this kind of macro?

I will be very greatful if anyone suggests the solution.

Thanks in advance,

Regards,

Guru Charan.T