A Table of Content (TOC) listing all individual posts can also be MANUALLY created using the Blogger Link List gadget. Go to Layout > Add a gadget > Add a Link List gadget
(see pitfalls to avoid)
On clicking to add Link List, you will get a Configure Link List window:
So now all you need to do is to enter the New Site Name [which is the title of the post] and the New Site URL [which is the address/URL of the post. Do this one by one. I would suggest that you start with the oldest post first so that when you need to update the TOC with a new post, it can be easily added to the top of the Table of Content.
(IMPORTANT: http:// has already been added to New Site URL (underlined with red line below:). If your link already have the http:// in front, make sure to delete that http:// before you add your link, otherwise it would end up as htto://http:// and your link will be broken)
MAKE SURE EACH TIME A POST IS ADDED TO CLICK [ADD LINK] . When ADD LINK is clicked, you will see it listed as shown below:
Repeat the above till you have added all the posts that you want added to this "Table of Content" and REMEMBER TO SAVE when finished.
Now each time you publish a new post, you will then need to go to LAYOUT, edit the LINK LIST GADGET and add in the new post into your "Table of Content".
I have used this method to add a Table of Content for this Robotics for Children blog and for now you would see it at the top of the second right side bar.
Pitfalls to avoid1. Remember not to have 2 http:// in your hyperlink, example http://http://mywebpage.com) which will become broken link.
2. After adding each post title and url, remember to click ADD LINK
3. Remember to click SAVE when you finish.