You need to complete one of the six courses within the duration of the festival, in order to be eligible for the voucher. 

In other words, below are the requirements:

1. Complete at least one of the 6 courses above; AND
2. Complete the course(s) within the duration of 10 July 2024 - 24 July 2024; AND
3. Be the first 1,000 users to complete the course(s)