Author's articles

Two simple ways to insert PDF into PowePoint 2007
By Kethy Lee · 12 years ago
When you are making a perfect PowerPoint presentation, you may come across some cases to insert PDF into PowerPoint. Well it seems easy right? Just click on the Insert menu, choose file and pick the ...
Convert PDF to PPT online or with a desktop application?
By Kethy Lee · 12 years ago
Have you tired of finding an efficient online PDF to PPT converter? Actually, online PDF to PPT converter is not like online PDF to Word converter, which can be found many on the internet. So, ...
How to Remove PDF Security
By Kethy Lee · 12 years ago
In our daily life and work, we may come across many PDF files. Sometimes, it's troublesome to open PDF files, this is due to the user password which means the privilege to open PDFs; oftentimes, ...