Please... could I use Outlook Express or only the MS Outlook?

How could I use it with Outlook Express? Thank you!

But we have two kinds of models: the academic models and the market models.Tell me more about the models used at the financial market nowadays...

Oh sorry. We could consider a simple portifolio composed by shares only.

I'd like to know what is the most used model for portfolio optimization. Anybody use Elton-Gruber model? Sharp? Thank you!

Thank you very much guys!I'll follow the tips.

But has anyboby an tutorial (in pdf or word) describing how to create a dll with vba? I never made a dll.

I have been created some macros but I neet to protect them. I have read the best way is to transfer some things to a dll file. How can I create the dll file with the MS Office XP VBA editor? Thank you in advance.

Thank you!!! I'll use the easiest way. I think my website needs a English version.

Ops... I'm talking about VBA... sorry.

Please, how could I display a graph in a UserForm?