Payroll security

I am new to Sage and new to this user forum.  Is this a place where I can ask questions about payroll?  I have found most of Sage 100 quite easy to set up and the training videos make things very easy.  However, when I try to set up payroll I keep getting the message that I do not have the security rights to modify the record.  I have turned on ODBC and the other security tab and have given myself rights to every module as owner.  Do you have any ideas as to what I am missing?