Editing and resizing product images

Hi, 

To create my store page, I clicked on the + icon next to 'Main Navigation' and clicked on 'store' then I went to 'create a new store' and clicked on the first template and from there I started to put my own products in and everything was fine. 

The images that I have are that my product images are too big and I can't edit them. I can't add a spacer block or I can't use the css code because my images don't have a block ID either. 

Can you share your website URL? Where are the image too big?

There are different ways to set up your products home page and individual products pages in the styles menu and when editing individual pages.