I have resolved my problems with the Small Horologion.....I was using Adobe Acrobat reader, and it persistently reported errors, which was most frustrating.
I had a trawl on the Web and discovered another free PDF reader called Foxit reader, which reads the troublesome files perfectly. Woohoo !
Now to print out my Horologion and get it bound :-)))))))))
Many heartfelt thanks to the kind person whose labour of love it has been to produce the Horologion. The only thing I could ever criticise is the fact that there is no liturgical use of "Thee" and "Thou" .
I know I am a liturgical stick-in-the-mud, but I do love the traditional English.
If there was an Orthodox equivalent of the Prayer Book Society, I would be in it.......