I have questions about how to convert an excel file with more than one sheet to .json format
I have a database in Excel, with 4 sheets, then I do the following command to read: df1<-read_excel('C:/Users/Jojo/Desktop /df1.xlsx'), but it only reads the first sheet, so when I run write_json(df1, "yourfile.json"), it doesn't generate a file. .json for all sheets, just to first. So how can I generate a .json file for all sheets together?