title: how to append data using openpyxl python to excel file from a specified row?
body: <p>I have different Python list variables(data1, data2, data3 ect) containing data which I want to put into an already existing excel sheet. Presently My loop goes like this.</p>
  
  <pre><code>for row, entry in enumerate(data1,start=1):
    st.cell(row=row, column=1, value=entry)
    work.save('sample.xlsx')
  for row, entry in enumerate(data2,start=1):
    st.cell(row=row, column=2, value=entry)
    work.save('sample.xlsx')
  for row, entry in enumerate(data3,start=1):
    st.cell(row=row, column=3, value=entry)
    work.save('sample.xlsx')
  for row, entry in enumerate(data4,start=1):
    st.cell(row=row, column=4, value=entry)
    work.save('sample.xlsx')
  for row, entry in enumerate(data5,start=1):
    st.cell(row=row, column=5, value=entry)
    work.save('sample.xlsx')
  for row, entry in enumerate(data6,start=1):
    st.cell(row=row, column=6, value=entry)
    work.save('sample.xlsx')
  for row, entry in enumerate(data7,start=1):
    st.cell(row=row, column=7, value=entry)
    work.save('sample.xlsx')      
  </code></pre>
  
  <p>Once my Python script runs, It will store the data from the  1st row. <strong>If I am again running the script I want the new data to come below the available data</strong></p>
  
  <p>How to do so? </p>