If the employee shift details are not reflecting on greytHR the reason could be the proper shift code is not used while uploading the Shift Roster information using Excel Import feature.
You need to use the correct Shift Code while uploading the Shift Roster information of your employees on greytHR.
You can find the Shift Code details by navigating to Leave, Information, Shift Roster Page.
Watch the video to know how to manage your employee shift on greytHR.