How do you include pics in the middle of your articles?

I've had that problem once ><
Here's how (if you don't understand something, tell me)

1. write the article

2. if you scrool down the page, you'll find Add larawan to Your artikulo (optional)

3. After it, you'll see top image and Bottom Image.
you'll have to upload the image(s) on the one that says "Bottom Image" (if you wanna upload madami than one click "Click here to add another image"

4. Chose and upload the image

5. scrool to the artikulo again and chose where the image will stay.

6. you'll have to write this: "img1 center, large" (see picture to see how to write correctly)

7. prebiyu to see if you wanna change something.

Note: if you are adding madami than 1 image, you'll have to do the step 6 madami than once (according to the number of images)
e.g: 2 images.

---------------Text-------------
..............Image.........
--------------Text---------
..............Image.........

etc...

the image is what you might see on the prebiyu and link is what it might look like

i think there is something that says add n image and yea u click on it
LOL !