title: Copy only Filtered / Filter View Rows
body: <p>I have two sheets, Contacts, and Mailer</p>
  <p>The visible cells from Contacts : Column B after filtering/filter view on the Google Spreadsheet needs to be copied to the column A of Mailer.</p>
  <p>Since there is no open function yet for getvisibility of row, how do I do this?
  I dont want to write many <code>FILTER()</code> codes because the filters can keep changing, they will be user defined...the results will always be in Column B.</p>
  <p>Please let me know of solutions/workarounds.</p>
  <p>Worst Case Scenario: until the row visibility function is opened we'll have to manually copy the cells from one sheet to another, but I'm hoping to avoid that</p>