Portal Industrial Cartagena Colombia - Forum - Contacts

I’m almost ready to publish my book, but I just realized how complicated book formatting services can be. I want my book to look professional on both Kindle and in print, but I have no idea how to format it correctly. Do I need different formatting for eBooks and paperbacks?

Has anyone used a professional book formatting service before? I’d love to hear which services are the best and if it’s worth hiring an expert instead of trying to do it myself. I don’t want any formatting errors that could ruin my book’s credibility.