Check them in the same way - note the date even if approximate. You will attract synchronicities. Usually the best choice for you. For example - I read a man who wants to change his job now. Now you just have to practice reading them.
Some people feel all events are set and there can be no changes.
I have seen too much and read to many thousands of people to agree with that. I believe there is a planetary program that is set in place and must end as is programmed. All variables in that final program can not be change. By Deja Allison Seeing timelines on a grid usually appear in Spikes, Loops or Bumps or Flow Lines. The grid is in constant flux.