How to remove this, please reply ASAP.

You are working with a professional edition organization. they wish to install the expense tracker which requires the use of 4 custom tabs, 3 custom objects, and one custom app. if the company is already using 4 applications, 36 custom objects, and 7 custom tabs, what will happen when they try to install expense tracker?

Which excel file extension stores automated steps for repetitive tasks?

What multimedia system creates an immersive, real-life experience that the user can interact with?