If the upload was successful, scroll down.

Choose first a Docker image from the curated list (see Images). You can also select an image tag, but generally, the latest image should work.
Finally, identify the name of the main file. This is the file that will be executed by SIVACOR. For R, this is typically an R script (.R file). For Stata, this is typically a do file (.do file).
Beta functionality: Chained runs
You can chain multiple runs together, by selecting the + ADD STEP button. The runs will be run in separate containers, but the output of one run will be made available as input to the next run.

Then click on the Run with... button.
