We currently use Timesheets in our Projects (with partial success), but the owners want employees to start turning in timesheets as well. My question is, how are you guys doing that

For example, an employee has the daily job of answering phones, setting up new projects, collecting files from clients and putting them online, invoicing, etc. etc. All of those jobs are administrative in nature. They don't lend themselves to adding to a project as "billable" time, sometimes they are working on 3 or 4 at a time, and there normally isn't even a project they fit under. But at the end of each day, we want those employees to fill out a timesheet that they spent 2 hours doing this, 4 hours doing that, etc. etc. Is there someplace in Zoho that can track this? Thanks,-Craig