As specified in the post that explains how the device config works, to configure a parameter you do not need the html text, the html text is the steps to follow.
You enter the parameter number, the size in bytes and the parameter value and choose the Send option.
You wake up the device and press action button
When the value is sent, then the value that the device has is automatically read.
Like you, we all like to be helped, but you also have to make an effort to read the posts that describe how things work.
It takes an effort to write them and capture screenshots so that users understand it as best as possible and if it is not understood, asking politely and respectfully will give you answers.