Thanks for you response.  

However, I do not think you understood my question.  I want to know if QBO can maintain more than one series of sequential journal entry numbers.  For example, I would like to track my journal entries with numbers beginning with "JW".  The accountants would like to track their journal entries with numbers beginning with "EB". Will Quickbooks automatically increment the journal entry number for me and also automatically, and separately, increment the journal entries for my accountant?