เว็บบอร์ด PHP เว็บส่งเสริมการเรียนรู้ Hosting CRM ERP Server Programming ถาม-ตอบปัญหา

Its works! The key is the browser cache. If I open the site in private window (or clear your browser cache), than the watermark will appear.
[attachment=0]Jegyzet 2020-07-16 172748.jpg[/attachment]

test add new article and create menu to this article.

I set this arrow, but it still doesn't appear.
[attachment=0]pngwave.png[/attachment]

pls. recheck your image watermark.
recommend small image.

1. I installed Joomla! 3.9.20 + Default sample data
2. I Installed MD Watermark 1.0.3 plugin.
3. I added a random image to the main article.
[attachment=2]Jegyzet 2020-07-16 140002.jpg[/attachment]
4. I configured and enabled the plugin.
[attachment=1]Jegyzet 2020-07-16 140003.jpg[/attachment]
5. I refreshed my site, but the watermark is not visible.
[attachment=0]Jegyzet 2020-07-16 140004.jpg[/attachment]

It work for Joomla 3.9.x.
pls. screenshot step by step

Hello,

I installed the plugin, but it doesn't seem to work under Joomla 3.9.20.
Any idea?

Joomla! 3.9.20
MD Watermark 1.0.3
https://extensions.joomla.org/extension/md-watermark/
https://www.mindphp.com/en/joomla/news-extension/5994-features-plugin-md-watermark-en.html