Hi,I am using Netbeans 12.3. I am trying to run an Excel sheet program, but I am getting following errors: ------------------------------------------------------------- com/mycompany/fileread_opcode/Main.java:[14,35] package org.apache.poi.ss.usermodel does not exist com/mycompany/fileread_opcode/Main.java:[15,37] package org.apache.poi.xssf.usermodel does not exist com/mycompany/fileread_opcode/Main.java:[16,37] package org.apache.poi.xssf.usermodel does not exist com/mycompany/fileread_opcode/Main.java:[17,37] package org.apache.poi.xssf.usermodel does not exist 4 errors
Somebody please guide me how to install the above packages? Zulfi.
