Not every print needs 300 DPI. Compare recommended resolutions for photos, flyers, brochures, posters, canvas, trade-show displays and billboards. This guide explains DPI, PPI and pixel dimensions, clears up the 72 DPI myth, and shows how to calculate print sizes. It also covers Photoshop settings, resampling, vector artwork, color modes, bleed and file formats. https://clippingexpertasia.com/blog/best-dpi-for-printing/