I need to do a home task on Open office

A) Download and open in OpenOffice the spreadsheet file ”[login to view URL]”. Change the name of the file to ”[login to view URL]” and save it in OpenDocument format. B) Make the conditional formatting for the column ”WorkHours” such that: • values greater than 50 are printed in bold and have yellow background color; • values between 44 and 50 have blue font color. C) Fill in the column ”ExtraBonus” accordingly to the table in the sheet ”Bonus” taking into account values in the column ”Bonus” (use the function vlookup). D) Add the new sheet named ”Out1” and copy there the output of the data filter due to the following rules: • all men with no children or all women with the salary exceeding $6500. E) Create pivot table to present maximum salary corresponding to the retention probability and number of children with the possibility of changing the value ”sex” in the page view (see the example).