How to transfer the database from 1s 7.7 to 8.3 3.0?

Question

1C

Available:
1s 7.7 ZIK
1s 8.3 3.0 ZIK
and a huge number of bases in the seven.
Problem:
The fact is that the seven is modified, but it needs to be transferred somehow. I will be glad to any advice. Thanks in advance.

Answer 1

Contact the French, you can hardly do it
yourself. In addition, such migrations are made at the turn of the financial year, i. December at 7.7, January at 8.3
in the middle of the year, making such a transition, you complicate the task dozens of times

Answer 2

that the seven is modified, but it needs to be transferred somehow.

problem.
And so in ZuP there is a regular transfer. Everything is loading well.
As an option, we are trying to make 7-ku standard and transfer it, otherwise we change the exchange rules.