i want excel sheet protected , and not run to any machine , except one , and it will be recoginized by its mac_address , also it will be having 3 user and password to be open .
i will pay $5 for this
I am Data Entry Expert, MS Word and MS Excel. i am very much professional in this work i am pretty sure that you cant find a best person for this job like me so i am ready to work on your project with low rate and high quality.