Hi, I have two (possibly related) problems.
1) I'm trying to enter the character \bagmember in an equation. This is Unicode 22FF, and it's available in several packages (asana-math, stix, boisik). I've followed the instructions (used the MiKTeX package manager, refreshed the database, reconfigured LaTeX) and installed asana and boisik, but when I enter \bagmember it is not recognized. 2) I'm trying to install the acm-book document class. I followed their instructions as best I could, but they are for LaTeX, not LyX, so I didn't get very far. In both cases, when inspecting various system settings and files, they seem to show that the respective packages are there, yet I can't use them. I got no error messages. I'm running LyX 2.1.5 on Win XP with SP3. Thanks for any help you can give. Jacob
