RE: After posting from Cash receipt journal, where can I find the ledger entries movement in Navision 2018?
Josh,
Good question. You can always locate ANY entry made to the General Ledger by search for G/L Registers. You can filter by Date or Entry range. To locate the entry number to search for, if you were in the General Ledger Entries table, you will see an Entry No. This Entry No. is related to all entries posted within a G/L Register.

Above is a snippet of my G/L Register image, though in BC, the same page would be in NAV.
Hope this helps.
Thanks,
Steve