I work in brand visual design and need to send portfolios to clients every so often. Honestly, sending files each time feels like an obstacle course: PDFs easily exceed WeChat's transfer limit or get compressed and turn blurry on phones; clients don't like downloading email attachments, and zooming in reveals jagged edges, making them think my design drafts are sloppy. Image grids are even worse—colors distort after compression. It wasn't until I put my portfolio on FLBOOK as a page-flipping e-book that this problem was solved. Today, let's talk about how to deliver portfolios with FLBOOK—polished, high-definition, and no more back-and-forth file sending. 1. How designers send