Bobby,
about the first problem (you do not see the results in nozzle.xls page when changing the units) it may depend from the VBA test for absolute values of tout (see below the VBA code), if you wish to set Celsius (or units which can originate negative values) just edit VBA in nozzle.xls
change
If (tout > 0 And area > 0) Then
to
If (Abs(tout) > 0 And area > 0) Then
I'll advise to update the nozzle.xls page in distribution
about the second point (you do not see changes in the list of components in Operating tab) the editor doesn't remove the old list until you will define a new valid list, if you put one component in the Components tab, for example methane, and then save data (Save button in operating page) you'll see the list of components updated
I think it should be easy to allow saving data even when the new list of components is void,
personally I prefer the test on all values (list of components etc.) so that when the stream is not well defined the procedure retains the old data, but there are inconveniences as you noted.
Edit
next week an updated version of Prode Properties editor will be available (to allow users to delete streams)
however note that you can obtain equivalent results in Excel with macros, Prode allows to access most methods in the library from any Excel cell,
for example to delete stream 1 simply type (in Excel)
=initS(1)
alternatively, if you wish to use VBA , you can edit, delete and change streams without problems...
Edited by PaoloPemi, 28 October 2016 - 07:20 AM.