I am looking to create a new account for a website for Google Analytics data. I will be taking over the analytics for a client, but want to be able to compare old historical data to the analytics.
If I create a new account and Google stops tracking in the old analytics account, will I lose that data or will I be able to go back into the old account and see it at any time before the tracking code got changed? I don't need to see old data in the new account or new data in the old account, just want to be sure I won't lose old data in the old account.