When I attach a note to a task in a shared list and edit this note later on the iphone, the changes are not synced to the web interface. This is pretty annoying and renders shared tasks useless for me. Also, I found that someone had reported this problem 10 months ago and was advised to reset the iphone app to fix "stuck" tasks. However, this problem occurs on new tasks all the time. They shouldn't get "stuck" in the first place.

Please advise.
Thanks.