note on file vs workspace

TODO

@@ -21,8 +21,6 @@ oi: wenn mehrere Files mit rank=2, automatisch in einen File packen
 
 fn key binding: fn3-4 to scan k
 
-Terminology: "file" -> "workspace"
-
 
 ==== REQUESTED FUNCTIONALITY ====
 
@@ -31,6 +29,25 @@ error estimates for fit parameters (Michaela, Zach)
 one-sided Fourier transform (Zach)
 
 
+==== DOCUMENTATION ====
+
+Terminology: "file" -> "workspace"
+  (surprisingly, this concerns almost only the documentation; in the code, only a few
+   output commands contain "file" in the sense of "workspace". To find them, use
+     grep -n [Ff]ile  `fs` | grep -v "\\file" | grep -v FileIter | grep -v [a-zA-Z]File
+  )
+
+Universal help/doc associated with
+  - environment variables like psdir
+  - operators and functions (now hf; separate operators and functions, reconsider sorting)
+
+refer to external documentation
+
+explain resol, conv, pconv
+
+more info on commands (in command shell and in manual?)
+
+
 ==== REFACTORING ====
 
 Register all commands;
@@ -46,14 +63,6 @@ refactor func+op registration so that registered object can be const
 
 lmfit call-back within class, thanks to std::functional
 
-Documentation:
-- Universal help/doc associated with
-  - environment variables like psdir
-  - operators and functions (now hf; separate operators and functions, reconsider sorting)
-- refer to external documentation
-- explain resol, conv, pconv
-- more info on commands (in command shell and in manual?)
-
 When commands have become programmable:
 - review history
   - latest action on pX should be part of history