Click on Option and Setup Logging.
Select ON in the Contest pane. Select 599+001 in the HisRST pane.
Make sure the 1st checkbox is checked and the 2nd checkbox is unchecked.
Click the Set button of 1st.
This is an exampe to send your callsign twice. Customize it as you like.
Click OK to return the main window. Next, make some sentences and add them to Macro buttons.
For examle, button UR599 would have the sentence below.
Button Number could be
Now you are ready to start contest.
Capture the callsign whom you want to call.
Hit QSO button.
Your callsign is sent.
If he or she comes back to you, hit UR599.
If he or she asks you to send the number again, hit Number.
After he or she acknowledged your number, hit QSO button.
The QSO is logged in the MMTTY log.
73
Oba
JA7UDE