I need some assistance on where to go next

I wrote a similar program a while ago. My program loads and saves the alarm settings from/to an XML file using the Python elementtree module.

Here is an example test file:

<?xml version="1.0" encoding="UTF-8"?>
<!-- Generated for AlarmClockApplication -->
<alarms>
  <alarm>
    <name>Start laundry</name>
    <time_due>08:00:00</time_due>
    <repeat_days>
      <day>Mon</day>
    </repeat_days>
    <enabled>True</enabled>
    <sound_file>/home/richardt/Applications/alarm_clock/sounds/alarm_1.wav</sound_file>
    <loop_sound>True</loop_sound>
  </alarm>
  <alarm>
    <name>Formula 1</name>
    <time_due>13:55:00</time_due>
    <repeat_days>
      <day>Sun</day>
    </repeat_days>
    <enabled>False</enabled>
    <sound_file>/home/richardt/Applications/alarm_clock/sounds/the_chain.wav</sound_file>
    <loop_sound>True</loop_sound>
  </alarm>
  <alarm>
    <name>Iron laundry</name>
    <time_due>15:45:00</time_due>
    <repeat_days>
      <day>Mon</day>
    </repeat_days>
    <enabled>True</enabled>
    <sound_file>/home/richardt/Applications/alarm_clock/sounds/alarm_2.wav</sound_file>
    <loop_sound>True</loop_sound>
  </alarm>
  <alarm>
    <name>Start dinner</name>
    <time_due>16:35:00</time_due>
    <repeat_days>
      <day>Sun</day>
    </repeat_days>
    <enabled>False</enabled>
    <sound_file>/home/richardt/Applications/alarm_clock/sounds/alarm_2.wav</sound_file>
    <loop_sound>True</loop_sound>
  </alarm>
  <alarm>
    <name>Blood Pressure</name>
    <time_due>16:50:00</time_due>
    <repeat_days>
      <day>Tue</day>
      <day>Thu</day>
      <day>Sun</day>
    </repeat_days>
    <enabled>False</enabled>
    <sound_file>/home/richardt/Applications/alarm_clock/sounds/alarm_2.wav</sound_file>
    <loop_sound>True</loop_sound>
  </alarm>
  <alarm>
    <name>Bath</name>
    <time_due>18:55:00</time_due>
    <repeat_days>
      <day>Tue</day>
      <day>Thu</day>
      <day>Sun</day>
    </repeat_days>
    <enabled>True</enabled>
    <sound_file>/home/richardt/Applications/alarm_clock/sounds/alarm_2.wav</sound_file>
    <loop_sound>True</loop_sound>
  </alarm>
  <alarm>
    <name>Blood Pressure</name>
    <time_due>19:55:00</time_due>
    <repeat_days>
      <day>Mon</day>
      <day>Wed</day>
      <day>Fri</day>
      <day>Sat</day>
    </repeat_days>
    <enabled>False</enabled>
    <sound_file>/home/richardt/Applications/alarm_clock/sounds/alarm_2.wav</sound_file>
    <loop_sound>True</loop_sound>
  </alarm>
</alarms>