I have an older timeline that I want to merge with my current project. However, when I add the individual clips to the current timeline, I am unable to choose what date to add them to. This seems like a simple and intuitive fix and would be so appreciated by my family. I have paid for the premium version of this app for two years to ensure that I don't lose my data/videos as I have had a daughter die since beginning it and the videos are priceless to me.