"CNA" become "CAN", how can I fix this ?

[Liang Ji]

Hello:

I just input "CNA" into a cell and it becomes "CAN" upon return.
I do not know what happens and how can I fix this problem ?

Thanks in advance

 

[J.E. McGimpsey]

Tools/Autocorrect. Uncheck the Replace text as you type checkbox, or
add "CNA" to the Exceptions list.

 

[Pauline]

Hello Click Tools, Autocorrect, in the "replace" box the CNA and you will
see it has been corrected to CAN. Highlight and remove.

Hope this helps.

 

[Liang Ji]

Thanks

Liang

Tools/Autocorrect. Uncheck the Replace text as you type checkbox, or
add "CNA" to the Exceptions list.