Are Staff or School Admin able to check a child in or out? How do I do this?

Staff and school admin can check students in and out.

Open Curacubby and click the “Attendance” page.  Click “Create/Update Attendance” and select type (Student). Next, select the student you want to check-in, and then enter the check-in time in the “Checked In At” box.  Click “Create Attendance” to save your check-in. The student will appear on the reports as checked in by the school admin or staff member. 

https://www.iorad.com/player/124875/How-a-staff-member-can-check-in-or-check-out-a-student