Craft Edge

Thanks, just wonder what they are/do & how to use it. Also please explain what the corner & despeckle does,(In the Auto trace) I understand the brightness cut off.
I must say that I am very amazed & impressed with the latest updates & I am only a learner, but have managed to make a few things lately esp. with auto trace........so thank you for a wonderful program.Also want to thank the many talented people on here that help & share their files for us learners!! I check here every day, but am naughty as I don't log on much. Thanks again

Despeckle just removes any small uncuttable part of an image.. It's just a cleanup..
The nodes tool also allows you to draw in any new shape or you can join one piece to another by joining two little square nodes and union them into one.. You can also just just click on a node and it removes it...