The bank statement transactions start before bank feeds started. How do I enter a journal entry to fix up the time lag of missing transactions

Hi Woodstock1​ 

You can go into most bank accounts and Export a *.QIF for MYOB file for your missing date range and then, depending upon the version you are using, you should be able to use "Import Statement" or "Get Statement" from within the Banking module to bring in those transactions and allocate these. 

Otherwise, you could journal entries for the period but I would use Spend Money and Receive Money to enter each transaction so you have the full history.

Cheers

Liz