Minor Problems

there are a few minor probles that  encountered whilst creating my e-book
these include:

• the inability to copy and paste images from the internet onto a page in powerpoint. I really don't know why, but it just wouldn't work at times
• extremely slow internet speeds that severly limited the amount of work that i could get done each lesson
• hyperlinks that weren't working, but I fixed that problem by deletingthe hyperlink and creating a new one