How do i... add text to MS Excel cell?

[Scrat]

Does anyone know how to 'Add' text to a cell in MSExcel that already has text in it...but with out having to use the mouse?

I.e. In the below picture the active cell is A3. I want to then press the right arrow to select cell B3 and then type in some text in addition to what is there already. However if i start typing it deletes the existing text in the cell. The only way i know to do it at moment is to click on the cell with the mouse, but i would like to know how to do it using a keyboard button or shortcut.

 

[Bunchofstuff]

I think i figured it out, try to push F2 and then enter the text, this worked in microsoft works speadsheet, so i assume it will work for excel

 

[Scrat]

Thanks Bunchofstuff.... i just tried your suggestion and it works