Question 250549
I would like to help you with this problem using an online whiteboard.  It is free (volunteer) and there is nothing to download.  Email me and I will provide you the link to the whiteboard.  justin.sheppard.tech@hotmail.com

Otherwise, Email me at justin.sheppard.tech@hotmail.com with the problem and I will reply with the work in a .pdf file.  All of this is free (volunteer).