Good Day HowardRoark:
I use an *asteric* (one or more) depended on the need of useage in a particular post... as a form of cross referencing within the post.
That comes from my career as a technical guy. I spent many years in the CANDU Nuclear POWER Industry. I've a Degree in Technolgy Ed. and taught mathematics, statistics and science. I wrote many reports.
It's a habit. (-:
Have a great weekend.
GO PACK GO !
GO PACKERS !