Do you have examples of the charts I can make with your tool?
Yes, visit the gallery page for actual examples of your charts.
Can I create an Area chart?
Yes you can, an area chart is in essence a line chart where an area is filled. So create a line chart and and set a fill option in your dataset. You can also set the tension property to 0 and the point radius to 0 to create an standard area chart.
How can I create a stacked chart?
For the line and bar charts you can stack your data via the chart properties.
How do I create a donut chart?
You can create a donut chart by creating a pie chart and change the Pie/Donut properties.
How can I make a stepped line chart?
Set the stepped line properties of the line chart to before, middle or after.
How can I add the source for the data to the chart?
You can add the source as text annotation to the chart. Select Annotate » Text to add free text to the chart.
How can I add text and shapes to the chart image?
You can annotate your chart with text and shapes via the Annotate function.
I do not like the automatic Y-axis your tool uses, can I change that?
Yes, you can set your Y-axis (and sometimes X-axis) to manual by typing your minimum and maximum axis values in the Grid properties. You can also set the step values of your Axis there.
Can I change the position of the labels of the chart?
You can change the position of the Labels by setting the alignment and anchor values of the Labels.
Can I make the background of the chart transparant?
Yes, click Properties » Background color and move the transparancy slider (2nd horizontal slider from the top) to the left. Make sure you save the chart as PNG image to preserve the transparancy.
What CSV format do you need for the different chart types?