title: Importing data into Cytoscape with defined "meanings"
body: <p>When importing data, you can specify the &quot;meaning&quot; of each column. Source, target, edge attribute, etc.</p>
  <p>When I import a csv or excel doc, I want a way to automate that definition. I.e. the first column is always the key, second source, third target. Is there a way to do that within the spreadsheet or do I have to modify that every time?</p>
  <p>Some background: I have a file on a server I want other people to grab and it will be refreshed every week. I wish for it to be as easy as a setup as possible.</p>
  <p>This is for the desktop version of cytoscape.</p>