Charting By Month

[khwaja]

I have created a chart which looks at number of projects completed between July last year to June this year. It works well except for the fact that months appear in alphabatical order and not quite as Jun 10, Jul 10 and so. I am using the following syntax to get months.

Month: Format([BudgetOpening],"mmm")

Will appreciate if someone can help me get these in the right order.