Web design, programming, graphics, and pretty much anything else I care about.

taxonomy

Install taxonomy, with terms and hierarchy, on module installation

Getting a module to install a vocabulary, and even import terms, is not terribly difficult; however, getting it to accept an existing hierarchy can be tricky.

(I was working with a taxonomy for academic departments and schools.)

Create an include file. I name them module name.taxonomy.def.inc. In the file create an array that will define the vocabulary, and one that will include the terms.