Green Flags

[len.betts]

How do I hide the green triangles that appear in formularised cells?

 

[MARK858]

File - Options - Formulas and uncheck the box indicated, for individual rules uncheck the boxes in the section below it (this is assuming you have a later version of Excel as you haven't stated what version you have)

If you want to just do it on an individual range select the cells from the top left to the bottom right cell, right click, click the yellow triangle dropdown and click Ignore Error