Description:
(i'm pretty sure that option was there few years ago)

In calc it's possible to freeze certain part of the worksheet, so it remains always fixed on top (or on left).

but now it's impossible to un-freeze it.

I searched in Tools-> Customize-> All commands -- but it's nowhere to be found.

If a use sets "freeze rows and columns" it seems they're stuck with this option.

A WORKAROUND:
select cell A1
go to View -> "Freeze rows and columns" again.  This disables the freeze.

The problem with this workaround, is that's a programmer's thinking.  Regular users don't think about that option, because it is COUNTER INTUITIVE:  using a "DO" command for "UN-DO" itself.




Steps to Reproduce:
1. View -> "Freeze Cells" -> first first column
(or first row, or both  "Freeze rows and columns")
2. try to reverse the freeze...  

Actual Results:
explained

Expected Results:
Either a menu item for UNFREEZE
or a menu item with dual function, with a checkbox indicarting whether it's frozen or unfrozen.



Reproducible: Always


User Profile Reset: Yes

Additional Info:
1. normal users don't think like programmers; they need to see an option to UNFREEZE, preferaly next to the option FREEZE.

2. In my environment, I had created a macro to unfreeze rows / columns, then I added this macro to the menu;  Thanks god that  someone created a "macro record" option, I wouldn't be able to come up with that solution on my own otherwise.

sub unfreeze_rows_columns
	dim document   as object
	dim dispatcher as object
	document   = ThisComponent.CurrentController.Frame
	dispatcher = createUnoService("com.sun.star.frame.DispatchHelper")
	dim args1(0) as new com.sun.star.beans.PropertyValue
	args1(0).Name = "Sel"
	args1(0).Value = false
	dispatcher.executeDispatch(document, ".uno:GoToStart", "", 0, args1())
	dispatcher.executeDispatch(document, ".uno:FreezePanes", "", 0, Array())
end sub