Enter each field as it's copied — boxes stay until answered correctly
Type the character you copied — it checks automatically
Type the 3-digit group you copied — it checks automatically
Continuous playback — random characters send back to back with no input needed. Enable Assisted Mode (left panel) to follow along visually.
RST is always 5NN — type the ARRL/RAC section abbreviation you copied and press Enter
Type any text and press Enter (or Play) to hear it in Morse code