Creating a Model's Portfolio

Hi gang! A friend of mine that I've done a few shoots for has asked if I would help her create a modeling portfolio. I am not sure how to do this and was wondering what the norm is. Do I need to set up an online portfolio and also a print portfolio? For a print portfolio is there a standard image size that I should use? Does anyone have some recommendations?

Thanks in advance for the advice!

DL-

Most model portfolios are a book of 10-20 9" by 12" images. Its also standard for models to have a printed 8.5" by 5.5" double sided comp card. This comp card can be scanned for delivery by email, etc. Creating an effective portfolio depends heavily on the local market. I would review pictures styles and presentation of the models at local agencies to create the right promo for the model.

-Scott