-If you are on a label link, or on a table name, or on an org-mode label you can "store" a link to it by typing C-c l. Then you can insert the corresponding ref link with C-c C-l.
+If you are on a label link, or on a table name, or on an org-mode label you can "store" a link to it by typing C-c l. Then you can insert the corresponding ref link with C-c C-l. This will insert a ref link or custom_id link as needed. This usually works, but it is not used by me too often, so it is not tested too deeply.
+
+*** Storing links to bibtex entries
+If you have a bibtex file open, you type C-c C-l with your cursor in a bibtex entry to store a link to that entry. In an org-buffer if you then type C-c l, you can enter a cite link.
+
+*** Indexes
+org-ref provides links to support making an index in LaTeX. (http://en.wikibooks.org/wiki/LaTeX/Indexing).
+
+- index :: creates an index entry.
+- printindex :: Generates a temporary index of clickable entries. Exports to the LaTeX command.
+
+You will have to incorporate running makeindex into your PDF build command.
+
+*** Glossaries
+See http://en.wikibooks.org/wiki/LaTeX/Glossary.
+
+- newglossaryentry
+- gls
+- glspl
+- Gsl
+- Glspl