Presentations and pitches are sometimes the first chance to formally introduce yourself, or your company. Your foot-in-the-door for most opportunities.
Don’t leave your deck designs and branded presentations till the last considered designed material in your marketing/sales toolbox. They are sometimes seen by your desired customer before any ad, google search or brochure you spend so much more time and money on.
Building out a template is one thing, but building a sales tool that sells with your story, is another.