Access Form Spreedsheet subform with selectors

[lng2013]

Hello

I am trying to create the form below. I am having trouble trying to figurre out how I could add the Abscent and Reason columns. The basic work flow is a date is selected from the calendar. A person selects a team which filters the spreadsheet below.
The spreadsheet pulls the FirstName, LastName, and Team from a table:

tblStaff
StaffID, First Name, Last Name, StaffCode, Team

The Abscent and reason column are generated and if they are filled in, the full entry is recorded in a table
tblAbscentIncidents
AbscentIncident, StaffID, AbscentDate, AbscentCode, AbscentReason

there is another table for the incident codes.
tblAbscentCodes
AbscentCode, AbscentName, AbscentDescription

[orange]

What do your tables and relationships look like? Can you post a jpg?