Convert Existing PowerPoint Presentation into Proper Slide Master Template

**Job Description:** We have an existing PowerPoint presentation (21 slides) that was designed visually but was not built using the Slide Master properly. The design elements were placed manually on individual slides rather than being baked into the Master and Layouts. We need a PowerPoint expert to rebuild it correctly. **What we need:** - Review the existing .pptx file and identify all unique slide designs/layouts - Rebuild each slide design as a proper Layout within the Slide Master (using Placeholders for editable content areas, and locked shapes/backgrounds for design elements) - Ensure fonts, colors, and brand elements are set at the Master level so they apply consistently across all slides - Relink all existing slides to their corresponding new Layouts - Deliver a clean .pptx file where a user can insert a new slide, pick a Layout, and have it look correctly designed without any manual formatting **What we have:** - 1 x .pptx file (21 slides, includes 8 branded content slides + multiple layout example slides) - The design is already complete - this is purely a technical rebuild, not a design job **What we do NOT need:** - Any new design work - Content changes - Animation or transitions **Deliverable:** A fully functional .pptx file with a properly built Slide Master, tested and ready to hand off to a client. **Timeline:** ASAP - ideally within 1 business day. **Skills needed:** Microsoft PowerPoint, Slide Master, Presentation Design, Template Building Please share examples of similar Slide Master or template work you have done.