Importing library from MN 3 back to MN x

now i am on marginnote X, while my library was setup on MN 3.
is there any idea to import library from MN 3 to MN X?

Hi mahatmanto,

Welcome new to the forum!

It seems no solution by far, only MN X could transfer database into MN 3.
Once I got solution will notify this thread.

Support Team