To use our new Plugin:
1. Create a Workflow trigger as you normally would.

2. Add the "Export" action and configure the input data. For
   more information, refer to the input fields
   documentation and the screenshots 2 and 3 on the
   demo page.

3. Add the "Download" action and set the "Dynamic link"
   field to receive the output from the previous step. See
   screenshot 4 on the demo page for more information.

4. If you want to insert an image into the cells, it must be
   encoded in base64 and have the prefix "/b64img:"
   before it (see screenshot 3 on the demo page for more
   information).