Like MacArthur, I have returned.
I found what I was looking for: a program that allows creation of ADIF files by hand for submission to POTA. The program is free and available from ACBL:
http://www.arrl.org/tqsl-downloadThis program is used to create a file suitable for submission to Parks on the Air. If, like me, you got stuck in your journey through POTA- and SOTA-land due to logging requirements this program is the solution.
In addition, I have a query in to ARRL about a utility for converting .xls files to .adif. If such a program exists I will create an Excel template and post a link to it somewhere. I will NOT post it to those crazy download sites that prompt you to download everything but the program you want (eg the one mentioned in a post here).
There is another solution as well, an excel-based template that I am still working on. "I shall return" again if I get that to work.
And finally, if I find a simple logging program with .adif output, one that does not require mastering an entire screen's worth of variables, I will post that link as well.
Thanks to everyone who suggested various options for me.