Sure, select all cells and unlock them (FormatCellsProtection), then
select those columns and lock them (FormatCellsProtection again), and
protect the sheet (ToolsProtection).

--
HTH

Bob

(there's no email, no snail mail, but somewhere should be gmail in my addy)

"kyoshirou" wrote in message
...
right now i have a add-in forms in sheet1, where new datas can be saved
inside sheet2.
Inside sheet2, am i able to secure and prevent (let say 2 columns) users
from editing?