It would be nice that when I run a "saved" balance over time report (forecast version) that it automatically starts with "Today's" date instead of the date the report was first run and saved. With this report, I want to see future balances and not past transactions. In order to do this, I need to reproduce the report to get rid of past transactions.
Can you please tell me with what time period did you generate the report for? If you generated it using one of the "dynamic periods" such as "Next Month", the "today" should be changing exactly as you say.