Calculate Net movement not working as expected

Summary

Calculate Net movement not working as per Mar21 update in Test Environment

Content

Hi

I tried to test net movement updates as per March 21

I submitted data in Dec-20 and didn't submit any data in Jan-21. So as per new update, Net movement should be calculated as below.

Has anyone tested this and is it working.

DATA LOAD FILES WITH CLOSING BALANCE INPUT ENTRIES

You can now load a data file that contains only the Closing Balance Input data to reverse the prior period non-zero Closing Balance amounts.  When you load the data file, you use the Replace mode.