zzh

Today I use the web client to organize (move) all my notes into different notebooks. When I finished, I found that the modification time of all my notes become today. This is unacceptable for me. I can't find my notes by timeline any more. For example, I can't list all my travel plans in 2017. I tried moving notes on my Android phone, and the modification time doesn't change at all. I think this is a bug of the web client. How can I recover all the modification time of my notes? Is there a way, such as, rollback all my notes to yesterday? Thanks