To Set/Reset User passwords as the Supervisor follow the below steps;
On the bar at the bottom of the screen, alongside the narrative in the bottom left-hand corner, right click and select Users.
This will have prompted a new box to open with a list of users.
Find the user in this list and ensure it is the right user by comparing their User ID's.
Press Ctrl+M to enter Modify mode.
Use the drop-down in the Password column.
Change the password for the user by typing in a new password twice.
Press OK to commit the changes.
To reset your own password, follow the below steps;
Along the bar at the bottom of the screen, right click and select Change Password.
This will open a new box with 3 fields.
Enter your current password into the relevant field.
Then enter your new password and confirm it.
Click OK and the password will be changed.