How do I add or delete a page?
This is probably one of the most important things to learn: use context menu. Click the right button of your mouse over the page you want to delete and you will see the delete option in the context menu. Click the right button over a folder, and you can add a page from the context menu.
Can I send people newsletters, ie. mass email?
Yes. Just create a form in the form editor, place it on a page or even a layout block. Then, afterwards, you can send them email from the form management.
How do I insert logos, Adsense, news posts or photos etc. into side blocks?
News posts and photos are easy, just use the ready made block called recent items, and set it to show a blog project or a photo album project. Then, it shows the recent blog posts, recent news posts or recent photos automatically.
Adsense takes quite a bit of space. You can put horizontal ads on the big content area block in the layout editor. Just add the Adsense code there and you are done. If you want vertical ads, first you need to find some space for it — you probably need three pane layout in the begining, you can find those in the Layout editor/Choose Layout tab. After you have space for the ads, just put the Adsense code into a layout block - it will be best to use the basic type of block.
Can you tell something about these blocks?
There are basically two types of blocks, one comes with the textarea editor, the other comes with the HTML wysiwyg editor. Textarea blocks are very flexible, you can put your own html code and your own php code into those blocks. The html block takes only html but you can use the wysiwyg editor to edit it.
You can create all sorts of extensions with blocks.
You can see the available blocks in the Layout editor/Blocks tab.
