am unable to drag *anything* within the timeline

[Dave5FC8]

Hello,
I previously was unable to drag media onto the timeline, however I found a workaround. Turns out that I am unable to drag absolutely anything, and so once something is in the timeline, I can't alter it or even move it around. 

[Ann Bens]

FAQ: What information should I provide when asking a question

[Dave5FC8]

sorry about that. It's version 14.1 and I have just installed this program. I'm working on a windows pc

[Ann Bens]

How did you obtain version 14.1?