I installed the MrExcel HTML Maker and the Forum Tools yesterday, the screenshot that I'd like to submit is part of the "spreadsheet per se", but rather an area that appeared under the "Name Box" yesterday. I have no idea how it got there or why, or what it is form.
There are 3 small white boxes numbered 1, 2, and 3 directly under the "Name Box". The area just to the left of the row number is expanded wider than normal. I have tried different views but this new area does not go away. Clicking on the numbered 1 box hides all the active rows and a new box with a "+" sign appears below the 3 boxes. Clicking this "+" box causes the hidden rows to reappear.
To backtrack a bit I was originally hiding multiple unwanted columns when these new elements appeared. The three numbered boxes are directly to the left of the "Select All" triangle.