dropbox help

hi

i already have an excel file that pulls the folders name from my dropbox in to one cell and then pulls a direct link to one image in the next column, after this it pulls the rest of the images into the 'other image column) but all dropbox links have to be seperated by a |.

i would need one column where i can set the primary image to a cell under the image url.

i do need it to do the exact same as this file. but it takes hours to build this file, i'm looking for a quicker way.

i am on a mac.

Thanks, Matthew