Yes — stay on this page. We’ll make a temporary addition, inspect the shortcode it generates, then remove the temporary block once I’ve used it to build your final code.

Step 1

In the current WordPress editor screen, click the blue TAGDIV COMPOSER button near the top left.

That should open the page in the visual tagDiv Composer. Once it opens, don’t delete or replace anything yet.

Step 2

In Composer, add a new temporary row/block below the existing Founding Meta-Agers content but still above the footer. This is only a test block, so placement does not matter much as long as it is on this page.

Then click Add Element and look for something named Flex Block, Flex Block 1, Flex Block 2, or similar.

Step 3

Add one Flex Block. Don’t worry about styling it properly yet.

If it offers a content source/category/query setting, point it at the same Founding Meta-Ager posts if that is easy. If not, leave the default posts — I only need to see the shortcode structure your installation generates.

Step 4

Click Save/Update in Composer.

Then return to the normal WordPress page editor where you currently see the Classic Editor block containing all the shortcode.

Step 5

Click Edit on that Classic Editor block.

Scroll toward the bottom and look for a new shortcode beginning with something like:

[td_flex_block_...

or another shortcode containing the words flex_block.

Copy only that entire new block shortcode and paste it here.

Do not delete your current td_block_16 yet. Once you send me the Flex Block shortcode, I’ll give you the complete page code in one piece so you can replace everything in the way you prefer.

Don’t change anything on the page yet. If clicking Row does nothing, I don’t want you experimenting in a working page based on my assumptions about your particular tagDiv version.

Instead, leave this page exactly as it is and open a separate temporary page in another browser tab. That gives us a completely safe sandbox.

Do this next

Go to Pages → Add New and create a page called something like Flex Test. You do not need to publish it.

On that blank page, click TAGDIV COMPOSER. Once Composer has loaded, tell me exactly what you see — or, better still, send me a screenshot.

Then I’ll guide you from that screen one click at a time to create the Flex Block. We won’t touch the live Founding Meta-Agers page again until we have the exact working shortcode from your installation.