Can I change the logo or have it removed from reports? 

Yes. In the program go to the e menu (file menu) and select the General Configuration option.

In the next window, click the Assign Logo button to select the image you want on the reports. We generally recommend an image that is as wide or wider than tall. On the right side of the dialog, choose where to place the logo on reports. This is also where you can choose not to print any logo at all.