For years and years sewers have been told "do not touch your tension"  that is the biggest lie that has been told to the consumer for decades.  Heidi adjusts her tension regularly.  Here's why you NEED to adjust your tension... Every time you sew you introduce new thread, new fabric, new batting, new stitch setting.  All of these items can change the amount of drag added to the thread.  Heidi will show you a very simple 1, 2, 3 step to change, test, adjust and fine tune your tension so that it is spot on every time you sew.  Don't believe the lies you've  been told.