I understand you changed the invoice from 8-21-32 to 11-1-23.  I'm not sure what you mean by changing "both entries"?  Is the other entry that you voided the 8-21-23 payment and entered the new payment to 11-1-23?  

When you elect to change an invoice you have the option to use new date for reversing the original entry at original date or reverse both on new date.  I selected reverse entry and new entry for 11/1/23.

I think you want to JC - Enter Direct Costs and debit your expense account and credit your accounts payable account.  All the 8-21-32 entries are not posting in JC and in GL.  You can see them after you post entries in each application and then do an Inquiry - Entries - New transaction files in each application.  So, if you enter direct costs, with a reasonable accounting date like 11-1-23, these you can post to the job and GL.  https://us-kb.sage.com/portal/app/portlets/results/viewsolution.jsp?solutionid=222924550020130&page=1&position=3&q=ENTER%20DIRECT%20COSTS 

After you've entered direct costs with 11-1-23 dates, and you've posted all entries in JC and in GL, use inquiry again to look at the rejection file.  You can remove the rejected entries for good using:  https://us-kb.sage.com/portal/app/portlets/results/viewsolution.jsp?solutionid=222924350018119&page=1&position=8&q=rename%20new%20jc   

and

https://us-kb.sage.com/portal/app/portlets/results/viewsolution.jsp?solutionid=223924650038344&page=1&position=0&q=rename%20new%20gl