Hi AJQ
Thank you for your private message - however, the screenshots were not of a clear quality to view the full information.
In saying that, I can see from the screenshots that this appears you are looking at the Reconcile Accounts window to balance accounts. As such, I would be looking at Help Article: Resolving out of balance bank reconciliations to investigate the out of balances within your Reconcile Accounts window.
From a Job Profit and Loss balancing with the normal Profit and Loss point of view, the same principles I have mentioned in my previous post on this thread still apply. The transactions would need to have a job attached and that is the same one as what is being run for the Job Profit and Loss.