Format Picture Book for IngramSpark

I have written a children’s picture book that will be printed through IngramSpark. It’s a square-format title with full-page illustrations, but right now the words and artwork are still separate files. I need someone to lay out each spread so the text integrates seamlessly with the illustrations, then export press-ready PDFs that meet every IngramSpark specification (trim size, bleed, embedded fonts, correct color profile, PDF/X-1a compliance, etc.). Once the interior is locked, I’ll supply the cover art so you can build a matching cover file with spine width calculated from the final page count. Deliverables: • Print-ready interior PDF for a square book • Print-ready cover PDF (front, spine, back) built to IngramSpark template If you work in Adobe InDesign or an equivalent professional layout tool and know IngramSpark’s upload requirements inside out, I’d love to hand this off to you right away.