Subfile cursor navigation

I have a subfile layout as follows;

FLDA FLDB FLDC FLDD
OOOOO BBBBBBBBBBB 99999999 66666
OOOOO BBBBBBBBBBB 99999999 66666
OOOOO BBBBBBBBBBB 99999999 66666

Usually when cursor is placed on FLDB of the 1st record of the subfile if we press field exit key cursor will go to the FLDC on the same record.
But my requirement is when field exist key is pressed the cursor should go to the same field (FLDB) of the next subfile record.

Is there anyway to do this?

Raj