Tap a picture (or Picture under it) to change it, tap any word to retype it, drag the ⠿ grip to reorder steps. When an activity is finished, the child taps or scribbles in the box under it; ↺ Reset on a box clears just that step. To change one activity, tap its picture (you can also empty just that box there). Timer under an activity puts a Time Timer disc in the box below it: tap the box to start or pause, the red drains clockwise, and when time is up it chimes every few seconds and the box flashes until someone taps it. Hide timers altogether with the Timers switch. Reset ticks empties the done boxes and timers for next time and keeps the activities; Clear whole board removes everything. Keep screen on stops the tablet dimming while the board is in use (child lock on or a timer running); it only works while the board is on screen. Child lock (top right) hides all controls so the child can only tick; unlocking needs your 4-digit PIN (set it the first time you lock; change it here). Your last board is remembered on this device.