The FAA has published its updated rules for commercial space launches and reentries, streamlining and modernizing the large and complicated set of regulations. With rockets launching in greater numbers and variety, and from more providers, it makes sense to get a bit of the red tape out of the way.
The rules provide for licensing of rocket launch operators and approval of individual launches and reentry plans, among other things. As you can imagine, such rules must be complex in the first place, more so when they’ve been assembled piecemeal for years to accommodate a quickly moving industry.