Reference

Read spreadsheets Functions for reading tabular data out of xls and xlsx files.
read_excel() read_xls() read_xlsx()	Read xls and xlsx files
Get spreadsheet metadata Functions to learn properties of xls and xlsx files.
excel_sheets()	List all sheets in an excel spreadsheet
excel_format() format_from_ext() format_from_signature()	Determine file format
Describe a target rectangle Flexible specification of cell rectangles.
cell-specification cell_limits cell_rows cell_cols anchored	Specify cells for reading
Example files List or get the path to xls and xlsx example files in the package.
readxl_example()	Get path to readxl example
Options Options consulted by readxl.
readxl_progress()	Determine whether to show progress spinner