New posts in Openxlsx

Automatically - "Convert numbers stored as text to numbers"

R - Autofit Excel column width

Use R and Openxlsx to output a list of dataframes as worksheets in a single Excel file

Read multiple xlsx files with multiple sheets into one R data frame

How do I modify an existing a sheet in an Excel Workbook using Openxlsx package in R?

Possible to write Excel formulas or data validation using R?