I have listed the steps required to create a blog entry or edit one.
1. Sign In to the blog. You can Sign In with your google account if you have the permission to do so. The Sign In button is on the top right hand corner.
2. Once you Sign In you will come to a page that looks like this.
3. Click on NEW POST or Edit Posts depending on what you want to do. New Post will take you to a page like the one below. Select the title and add the text below. You can select font and text size. Select all the text with CTRL-A, then click on F (third icon) to select icon, I use Arial, and click on T to select text size, I select normal.
To insert a picture, click on the icon next to 'Link'.
A window will come up. Select the files to insert from your computer, and load it. Then select it and click on Add Selected
Add your labels for the post at the bottom. Separate the words by commas, for example daal, chana,
4. To edit posts click on Edit next to the post you want to edit, that will take you to a window that looks like step 3 except that it will have all the data from before. You can only edit your posts.
5. Preview and publish by clicking on the publish post button at the bottom left. I always preview first and then publish. You can also save as draft if you are not ready to publish
Give it a try. Good Luck!