Here's an easy way to give those orphan glyphs Unicode values:
On the font window, click the
UN button (Unicode ranges).
To the left of the
UN button, you'll see a drop down list of Unicode ranges such as: Imported, Freefont etc. Select the one called "Private Use Area". It's near the end of the list.
Scroll down to the bottom of the font window.
Select the orphan glyphs.
Drag them to the top of the font window. It takes a while to get to the top. The first glyph will be in the
E000 location. You can shuffle them around if you like.
To the left of the
UN button, you'll see a
NAME button. Click it.
In the top menu select
glyph/sort glyphs/by unicodeNow those glyphs will show up in the character map.
Here's a book you can purchase that'll make Fontlab easier to understand:
http://www.logofontandlettering.com/How I learned to use FontLab. I got it in 2000 and figured it out mostly by trial and error. I couldn't understand the manual either.