How to customise text in various sections on home page


I have just purchased the Sydney Pro theme and I was under the impression that it will free me from coding, I wish to accomplish the following:

  1. Remove a few sections like the skills section that shows a number of progress bars.
  2. Change the text in the employee section.
  3. I have also selected the option for the theme to reduce the number of projects to 1 but it still shows the same 3 projects.

I did not see any option to change the text at the very least. If this is not supported via UI then can someone point me to a list of things that can be changed without coding as it’s not possible for me to do it.