--- freem/doc/freem.texi	2025/04/18 01:23:05	1.25
+++ freem/doc/freem.texi	2025/04/18 03:59:29	1.26
@@ -1494,6 +1494,8 @@ Always @emph{true}
 @cindex intrinsic functions, $ZCALL
 @cindex intrinsic functions, implementation-specific
 
+Purpose unknown.
+
 @node $ZCRC()
 @section $ZCRC
 @cindex $ZCRC
@@ -1514,6 +1516,8 @@ Returns a checksum of @code{arg1}.
 @cindex intrinsic functions, $ZDATA
 @cindex intrinsic functions, implementation-specific
 
+Purpose unknown.
+
 @node $ZDATE()
 @section $ZDATE
 @cindex $ZDATE
@@ -1538,6 +1542,8 @@ The optional @emph{<format-string>} foll
 @cindex intrinsic functions, $ZEDIT
 @cindex intrinsic functions, implementation-specific
 
+Purpose unknown.
+
 @node $ZHOROLOG()
 @section $ZHOROLOG
 @cindex $ZHOROLOG
@@ -1562,12 +1568,16 @@ $ZHOROLOG(@emph{<date-value>},@emph{<for
 @cindex intrinsic functions, $ZKEY
 @cindex intrinsic functions, implementation-specific
 
+Purpose unknown.
+
 @node $ZLENGTH()
 @section $ZLENGTH
 @cindex $ZLENGTH
 @cindex intrinsic functions, $ZLENGTH
 @cindex intrinsic functions, implementation-specific
 
+Purpose unknown.
+
 @node $ZLSD()
 @section $ZLSD
 @cindex $ZLSD
@@ -1596,30 +1606,40 @@ Returns the Levenshtein distance between
 @cindex intrinsic functions, $ZNAME
 @cindex intrinsic functions, implementation-specific
 
+Purpose unknown.
+
 @node $ZNEXT()
 @section $ZNEXT
 @cindex $ZNEXT
 @cindex intrinsic functions, $ZNEXT
 @cindex intrinsic functions, implementation-specific
 
+Purpose unknown.
+
 @node $ZORDER()
 @section $ZORDER
 @cindex $ZORDER
 @cindex intrinsic functions, $ZORDER
 @cindex intrinsic functions, implementation-specific
 
+Purpose unknown.
+
 @node $ZPIECE()
 @section $ZPIECE
 @cindex $ZPIECE
 @cindex intrinsic functions, $ZPIECE
 @cindex intrinsic functions, implementation-specific
 
+Purpose unknown.
+
 @node $ZPREVIOUS()
 @section $ZPREVIOUS
 @cindex $ZPREVIOUS
 @cindex intrinsic functions, $ZPREVIOUS
 @cindex intrinsic functions, implementation-specific
 
+Purpose unknown.
+
 @node $ZREPLACE()
 @section $ZREPLACE
 @cindex $ZREPLACE
@@ -2491,7 +2511,7 @@ In the above @emph{inclusive} form, @cod
 @cartouche
 @quotation
 @emph{Note}
-The below @emph{argumentless} and @emph{exclusive} forms of @code{KSUBSCRIPTS} are not implemented in FreeM, as of version 0.3.3, but are planned for a future release.
+The below @emph{argumentless} and @emph{exclusive} forms of @code{KSUBSCRIPTS} are not implemented in FreeM, as of version 0.64.0-rc0, but are planned for a future release.
 @end quotation
 @end cartouche
 
@@ -2567,10 +2587,10 @@ LOCK[@emph{:postcondition}] [+|-]@emph{n
 
 @emph{Example}
 
-This example will increment the lock counter for @code{^JPW} and decrement the lock counter for @code{^MJR}.
+This example will increment the lock counter for @code{^SNW} and decrement the lock counter for @code{^MJR}.
 
 @example
-LOCK +^JPW,-^MJR
+LOCK +^SNW,-^MJR
 @end example
 
 In its non-incremental form, @code{LOCK} releases all @code{LOCK}s held by the current process, and then attempts to acquire a lock on each @emph{name}, provided the optional @emph{postcondition} evaluates to @emph{true} or is omitted. If @emph{timeout} is supplied, FreeM will attempt to lock @emph{name} for no more than @emph{timeout} seconds.
@@ -2643,6 +2663,13 @@ NEW@emph{:postcondition} @emph{name}=@em
 
 In its initializing form, @code{NEW} stacks variable @emph{name} and sets its value to @emph{expr}, provided the optional @emph{postcondition} evaluates to @emph{true} or is omitted. When the current stack frame is exited, the previous value is restored.
 
+@emph{Syntax}
+@example
+NEW@emph{:postcondition} @emph{name}=$%@emph{^CLASS}(@emph{initializer-list})
+@end example
+
+In its object-oriented form, @code{NEW} creates an instance of class @emph{^CLASS} in local variable @emph{name} and calls the constructor of @emph{^CLASS}, passing @emph{initializer-list} as its argument(s).
+
 @node OPEN
 @section OPEN
 @cindex OPEN
@@ -3006,14 +3033,6 @@ Closes all global data files open in the
 VIEW 21
 @end example
 
-@item @code{29} - Symbol Table Copy
-Copies the primary symbol table's contents to the alternate symbol table. Takes no arguments.
-
-@emph{Syntax}
-@example
-VIEW 29
-@end example
-
 @item @code{52} - Set G0 Input Translation Table for @code{$IO}
 
 @emph{Syntax}
@@ -3162,30 +3181,6 @@ If @emph{tvexpr} evaluates to @emph{true
 VIEW 83:@emph{tvexpr}
 @end example
 
-@item @code{87} - Date Type Definition
-We believe this defines date formats for @code{$ZDATE}, but we have not yet figured out how it works.
-
-@emph{Syntax}
-@example
-; Syntax unknown
-@end example
-
-@item @code{88} - Time Type Definition
-We believe this defines time formats for @code{$ZTIME}, but we have not yet figured out how it works.
-
-@emph{Syntax}
-@example
-; Syntax unknown
-@end example
-
-@item @code{91} - Set Default Expression for Missing @code{QUIT} Expression
-Sets the default expression to be printed when a @code{QUIT} is encountered where a @code{QUIT} argument would be expected, but was not provided. We're not entirely sure what this does.
-
-@emph{Syntax}
-@example
-; Syntax unknown
-@end example
-
 @item @code{92} - Set Type Mismatch Error Flag on @code{EUR2DEM}
 If @emph{tvexpr} evaluates to @emph{true}, a type mismatch error will be thrown in @code{EUR2DEM} currency conversions in certain situations that we do not yet understand.
 
@@ -3343,6 +3338,8 @@ DEFAULT.USER> WATCH ?^JPW(1)
 @cindex commands, non-standard
 @emph{FreeM Extension}
 
+NOTE: This command may be deprecated and removed in future FreeM releases.
+
 Sets a prefix to be applied to all subsequent local variable or constant references.
 
 @emph{Syntax}
@@ -3372,14 +3369,6 @@ In the above argumentless form, clears t
 @cindex XECUTE
 @cindex commands, XECUTE
 
-@node ZALLOCATE
-@section ZALLOCATE
-@cindex ZALLOCATE
-@cindex commands, ZALLOCATE
-@cindex commands, implementation-specific
-@cindex commands, non-standard
-@emph{FreeM Extension}
-
 @node ZBREAK
 @section ZBREAK
 @cindex ZBREAK
@@ -3388,14 +3377,6 @@ In the above argumentless form, clears t
 @cindex commands, implementation-specific
 @cindex commands, non-standard
 @emph{FreeM Extension}
-
-@node ZDEALLOCATE
-@section ZDEALLOCATE
-@cindex ZDEALLOCATE
-@cindex commands, ZDEALLOCATE
-@cindex commands, implementation-specific
-@cindex commands, non-standard
-@emph{FreeM Extension}
 
 @node ZGO
 @section ZGO