Only 1 problem – ToDo List - Task manager list Review

Love the ease of use, but I accidentally erased things I had hoped to keep and there was no way to recover the original list or do some sort of save. I was detailing items I needed for a trip and wanted to check off things and refer to the list on the return trip. My thumb slipped I guess. Operator error. A fix would be great!
Review by Bohncuz8 on ToDo List - Task manager list.