Design question - Change multiply reports

Hello.
This is a general design question about reports.

Is there a way to change the layout of a few report together?
I have 20 reports and i want to add a logo to all of them, can i do it in a simple way or should I open them one after the other and add the logo to each report individually?
And if afterwards I want to change the logo? How can i do it with out open each report and change it again?

(I'm using rs2005 with Visual studio 2005).

Thanks,
Roy.I believe you will need to open each report to add the image, but if you use an image from a database, URL, or Project, you should be able to change the image linked to and have it change on all of the reports. Be careful that the images are the same size, you could see some 'unexpected' results.