PDF旋转后如何保存 (How to Save a Rotated PDF) 在日常工作和学习中，我们经常会遇到需要处理PDF文件的情况。有时候，PDF文件中的页面可能会因为扫描或编辑的原因而出现错误的方向。为了使阅读更加方便，我们需要对这些页面进行旋转。本文将详细介绍如何在不同 ...

If your PDF document isn't in the correct orientation for easy reading, trying to rotate it and keep it the right way up can be a frustrating process. With free PDF programs such as Adobe Acrobat ...

If a client emailed you a PDF with a combination of pages in portrait and landscape mode, some pages may display at a 90-degree angle. Adobe Reader lets you rotate the view so you can easily read this ...