How to customize single data points and add labels to your plot
Create a scatter plot from your differential expression file. A guide on how to do this can be found here.
Step 1: Right click on a data point you would like to customize and a customization dialog will appear.
Step 2: Use the menu to customize the appearance of your data point. Properties that can be changed include colour, shape, symbol size and opacity.
If you select the "Show labels" check box you can customize the properties associated with the label this includes label font size, orientation, and properties from your file that will be specified in the label e.g. gene id, log 2 fold change.
Once you are satisfied with your customizations select "update" at the bottom of the dialog and your changes will be reflected in your plot.