Comment: -It is used
to input the message in selected cells which display when the move mouse
pointer in it.
Process: -
ü Select your
cell
ü Click on
review tab
ü Click on comment
ü Input the
message
Protect
sheet: -It
is a part of protection which used to protect of active sheet. After using of
this feature your sheet will make read only.
Process: -
ü Click on
review tab
ü Click on
protect sheet
ü Enter
password and ok
ü Again enter password
and click on ok
Protect
workbook: -It is a part of protection also which provide to lock the
worksheet, windows etc.
Process: -
ü Click on
review tab
ü Click on
protect workbook
ü Click
protect structure and windows
ü Check
windows option
ü Enter
password and ok
Again enter password and click on ok