Design a "Google Presentation" template

We are growing rapidly, and need to combine great control of our visual identity with a super convenient way for everyone to create effective Google Presentations. We therefore need: - A Google Presentation template (Not Powerpoint) - For use by everyone - sales, marketing - With key slides - Leveraging Google presentation features A. Primary use case - Presentation to 5 - 25 customers - Using 80% ready-made slides, 20% slides changed for the specific customer Example of presentations used now, but with inconsistent use of templates: https://docs.google.com/presentation/d/1cXmTNJh9dZanI_rwe8GURNzl8sCqDcNhiKj_yGG1zRA/edit#slide=[login to view URL] Absolute requirement ------------------------------------------------- You need to be well experienced in making Google Presentation templates. Other Use cases - not focused now, to handle later -------------------------------------------------------------------------------------------- A. Large font, little text, super clean - For Rolling slide show for trade shows - For making youtube presentations - - For Mega-presentations for 2000 attendants C. Documentation / process presentations. Lots of details, smaller text fonts - For Internal presentation for projects system designs - For Process descriptions