What the heck is this weird blue symbol I've never seen before?

[bran987]

I have a spreadsheet that I update and there is a weird blue symbol at the bottom left I have never seen before.

When I click the line below the symbol it will disappear and then when I click the line where it was previously it reappears.

It also puts a blue outline around all the text that is definitely not the page break preview line.

I can't get rid of it!!!

Here is a screenshot:

Thanks

 

[xenou]

Get in the blue outline, then:

Data | List... | Convert to Range.

Its a "List" - you can find out more about that later I guess.


Alex