Short answer is generally a no. When you finish a return and have e-filed it, right click and LOCK the return. That way it retains what was filed. Also keep a backup and a pdf copy. Generally tax law or interpretations are announced. Be attentive to Alerts. In some years they devised a new column to tell which clients were subject to the recent changes.

My plan this year is to wait as long as possible to file any return. UI might be partial non taxable  Filing date  may be extended. Another stimulus might be shown as a credit on this return..... This is going to be almost as much fun as last year, except I have had my vaccine shots.