Can't figure out how to use the disclosure triangle

Let's say that I am writing a post in the forum→ want to add macro image and disclose it.

I usually drag and drop the image into the post. I downloaded the disclosure triangle post and can't understand where to go from there. I must spent an hour trying to resolve this. Note that I want to use drag and drop. Inserting a path to the image is too tedious.

thanks in advance for your time and help

image

Since you're going to drag'n'drop the image, could you not just use a text expansion for the "Hide Details" block?

The below was created by the action hidden within it:

Image

hide image expansion

“image"

2025-01-02_12-52-12

I was also confused by the fact that no spaces are allowed in the description.