me@r0bert.dev Robert Greener Import excel files into R. Supports '.xls' via the embedded 'libxls' C library https://github.com/libxls/libxls and '.xlsx' via the embedded 'RapidXML' C++ library http://rapidxml.sourceforge.net. Works on Windows, Mac and Linux without external dependencies. Jennifer Bryan jenny@rstudio.com https://github.com/tidyverse/readxl/issues tidyverse/readxl