On biometric integration you can import the file; this is a sample file import but you can have the data fed directly into the database
http://demo.openbaraza.org/hr/index.jsp?xml=projects.xml&view=15:1
Once imported the data is broken down into attendance
http://demo.openbaraza.org/hr/index.jsp?xml=projects.xml&view=15:0
Accounting
The payroll created a ledger
http://demo.openbaraza.org/hr/index.jsp?xml=payroll.xml&view=115:0
That can be posted to an account system either by excel import of direct database feed.