Generic input files from a consultant can't be read by my version of BEEST; the .BST can be read though. She has v9.63; I have v9.81c. I have all the input fileas already. Is there anything I can do to get 9.81c to read the input files, or will she have to convert all 40 files to .BST files and send them to me?

Jeff

might be a little late on putting in my 2 cents but anyway.....I had a similar problem.  Whenever I tried to import a generic AERMOD input file the import would fail.  Even when I did File -> Import. 

After some trial and error I discovered that the software (don't know if it's BEEST or AERMOD) did not like the imbedded receptor grid.  I removed that and *BAM* import successful.