You can also directly upload training data if you already have it.
As a minimum, you require 3 columns: "Text", "Topic", and "Sentiment"
Click "UPLOAD"
Click "BROWSE FILES"
Tick the checkbox on the "text" column
Tick the checkbox on the "aspect" column
Tick the checkbox on the "sentiment" column
Tick the checkbox on the "segment_text" column (optional: for granular analysis)
Tick the checkbox on the "span_start" column (optional: for granular analysis)
Tick the checkbox on the "span_end" column (optional: for granular analysis)
Click "CONFIRM AND UPLOAD TRAINING DATA"
You will see that progress bar increase to 100%