I want to change my password for sightreading.training

[Hobbes9989]

I am not a Github programmer, just a user of sightreading.training. I made an account more than a year ago. I like to change my passwords at least once a year and when I tried to do this I could not see any way to do it. Is there a way? If not, is it possible for someone to write that code for sightreading.training?
Thanks,
Don