the Head of Product for any company is responsible for three major things:

1) Setting the overall product strategy and vision.
2) Coming up with simple and creative solutions to the most complex problems.
3) Getting things done and shipping product by saying no to 99% of feature ideas.

Each team is setup differently, so your head of product can have a great design, technology, or product management background, but at the end of the day, his/her main focus is to make sure the ship is steering in the right direction. (Keep in mind that your Head of Product is NOT your Product Manager. Product management is one small snippet of the overall responsibility.)

Hotmail doesn't support "margin" or "margin-top"

Hotmail does not support the "margin" nor the "margin-top" CSS properties (both inline and embedded) for any HTML element. Our recommendation is to stick with margin-left, margin-right, and margin-bottom properties.

We’ve put together this guide to save you the time and frustration of figuring it out for yourself. With 24 different email clients tested, we cover all the popular applications across desktop, web and mobile email.

Great guide for css support in different email clients

Why is snapping to pixels with shape layers important?

For website design, snapping to pixels is imperative. The web is still a pixel-based medium, and will be for years. Because of this, it's not possible to define images, shapes, layers, or text at a non-whole-number pixel measurement. Not only that, but we can't even save images with a width or height that are not whole numbers. So, precision in your design mockups is just as important as precision in your site.

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