Calculate NPV in Excel

How to calculate NPV in Excel using Functions

In the last two posts, you learnt the basics of Net Present Value (NPV) and how to calculate NPV using formulae. However, Microsoft Excel makes it easy for you with two inbuilt functions. The first is NPV (surprise!) and the second is XNPV (my favourite). NPV From the official help Read more…


What is NPV?

If you’re here and reading this post, then you’ve probably been asked to calculate the Net Present Value of a set of cash flows in Excel. Over the next few posts, I’ll walk you through Net Present Value (or NPV) as a concept and then go into the details of Read more…

Contact Form 7 errors

How to fix Contact Form 7 errors

I’ve been using Contact Form 7 on all my WordPress blogs for a long time. Contact Form 7 can manage multiple contact forms, plus you can customize the form and the mail contents flexibly with simple markup. The form supports Ajax-powered submitting, CAPTCHA, Akismet spam filtering and so on.

How To Create Android-Robots that look like you

I enjoy all web tools that let me create impressive cartoon icons and avatars. In these tools I particularly enjoy tools that let us create icons resembling the cartoons or animations we already know. For example I have been using and having fun with the Avatar icon creator, the South Park icon creator, and the Simpsons icon creator a lot.