Commercial Construction Companies doing anything with automating time entry into Oracle

 I work for a general construction/construction managment company, building stuff like hospitals and office buildings and schools.  We are still using a paper based system for time collection and entry, where employee fill out a weekly time sheet which gets keyed into payroll.  We certainly have employees who may be charging time to multiple tasks in the same day, and sometimes even to multiple projects on the same day.  I suspect nothing too unusual for our industry.  With a paper based system, you deal with trying to get all the timesheets collected, approved, and input into Oracle.  Naturally there will