What is the Controls Collection? And how do i group the checkboxes with the Tag property? I guess it doesn't need to use code because i don't know nothing about it.
Your 1st post talks about a "group of them". Will it be all of the CheckBoxes on the form or a subset of all of them? Are you going to give them similar names or what?
Since you are not unchecking them by group then the following should work:
Code:
Private Sub cmdClear_Click()
Dim ctl As Control
For Each ctl In Me.Controls
If ctl.ControlType = acCheckBox Then
ctl.Value = False
End If
Next ctl
End Sub