Hi David
Unlike some rival programs VP is very intuitive and should be capable of doing all that you ask.. If you downloaded and ran the vpsetup.exe program from the NCH site, it should remain behind after you uninstall VP from the PC Control panel. It can then be re-clicked to reload the main VP. program. The free version has limited output options and may be time limited.
As you seem unsure regarding how this runs, the BASIC idea is as follows.... (Please excuse me if this something you already know.🙂)
You add your video clips to the program using the Add Files option where they will appear in the left upper area of the GUI called the Clip Bin.There are different bins for each type of clip you add.(Video/Sound/Image etc.) From here you can drag and drop them in the required order onto the Video Track or Timeline where you can preview them in the screen area on the right, either as individual clips...Clip Preview or the whole timeline..Sequence preview. (The clips in the bin are best left alone until you become more familiar with the program.)
The addition of Effects , Transitions and Edits etc. are made to the clips you have added to the timeline. The original clips in the bins will not be affected with your changes when done this way. Note: VP is very polyvalent and will allow manipulation of your clips in different ways including directly from the bins.) The brief outline above is the most intuitive and simplest way of working.
Once you have finished your editing, the completed timeline can be Exported to your PC or saved to disc as a complete video file. (As mentioned above VP, although allowing many output formats the list may be radically reduced in the free version.) The original clips remain unaltered on your PC. At any point you can save your Project as a special file which will load your work back at any later date.
Details of editing can be complex but come back to the forum if there is any particular difficulty, however simple it may seem and there will normally be someone who will help out.
It can take quite sometime to discover the ins and outs of the program but I hope the above helps a bit.
Nat