Cell Response based on receiving #N/A (Formula fail return) - Simple?

[Shockwave IIC]

Afternoon

Trying to get a cell to return different messages based on if a Vlookup gets a return or not

Ie,
Vlookup in Cell G8 returns a result - B8 gives instructions on what to do next (Text in cell A13)
Vlookup in Cell G8 returns #N/A result (Failed return) - B8 gives different instructions (Text in Cell A11)

currently trying this
if(G8="#N/A",A11,A13)

 

[Fluff]

Try
=IF(ISNA(G8),A11,A13)

 

[Shockwave IIC]

Try
=IF(ISNA(G8),A11,A13)

Knew it was a simple answer, thank you

 

[Fluff]

You're welcome & thanks for the feedback