Greetings! There is a collection of games in SGF format that I would like to convert into a single PDF file. Anyone here know how this is done on Microsoft Windows 10? Much obliged in advance!

1.use Drago or SmartGo to convert SGFs into PDF - you can make PDFs with couple of moves per board (like, 200 moves game, 20 moves per file = 10 PDFs), or all moves on one board (one PDF)
2. Then, use Adobe Acrobat or Nitro PDF to combine separate PDFs into one