Hello Sir,
I am the expert freelancer here. I am on the 6th position through out the world to deliver the quality job. I have deliver here more than 390 + projects with 100% client satisfaction.
I can help you with Java or VBA application to generate flow-chart and gant-chart from spread sheets.
I have more than 5 years of the experience in Excel, Java, Software Architecture, VB.NET, Visual Basic
Please ping me for more discussion.
Thanks.