About transfer of project ffrom older ecoinvent version to new version

[sajithkuzhikkattusuresh-cell]

Hi All, hope you are doing well.

I have a doubt regarding transfer of project from Ecoinvent 3,11 to 3,12. how we can do that? there might be somethinmg to tansfer old version project to new, isnt it? or do i have to model all again manuelly in ecoinvent version 3,11 .

Appreciate your help

thanks
sajith