Gnucash not correctly reconciling balance sheet and profit & loss

[Marco Tilgner]

Dear ladies and gentlemen,
I just started using your program and like the simple layout.
However it looks like I start getting problems with multi-currencies that the balance sheet and profit & loss are not reconciling right even though the trial balance is perfectly right.
Also where is the GnuCash “Start” menu ?   ... Run Install Online Price Retrieval in the GnuCash “Start” menu entry in order to get automatic currencies.
Thank you for your help,
Marco Tilgner
Singapore