Dear Nicolas,
Thank you for replying. We applied successive updates to a 2.9 installation with atto-corrections installed. At the end, corrections, more_font_colors, and more_font_background_colors were disabled. I assumed due to incompatibility. However, re-installing the plugins has mostly corrected the problem. We have still found that the icons for corrections do not display in the atto toolbar. Still working on it.

Nicolas,
To follow through, the atto-corrections is now working properly with v3.6. However, as stated above, corrections did not survive the upgrade process, nor has the re-install been smooth. The icon images were not copied to the theme/image.php folder. We have a highly customized theme so this might be a write permissions problem on our end. It seems the permissions are correct but perhaps not. Anyway, thank you for your attention.

Hello. This seems to be a very useful plugin. May I ask if it is compatible with Moodle 3.10?

Hello. From our initial testing it should be fully compatible with Moodle 3.10.

Thank you. I have installed the plugin on Moodle 3.10.1+ (Build: 20210226) and can report that I have not faced any problems.

Could you please let me know how I can modify the appearance of the corrections using CSS?
CSS changes through ".atto_corrections" work but not ".atto_corrections_comment".

P H, thanks for your feedback. As for styling the comments, any change to the .atto_corrections_comment rule set in the plugin's style.css should work. You might have to clear your moodle's caches after any change, though.

For your information, I retried and it worked. Thanks!

Hello, Can I check if this will be upgraded for Moodle 4.0 when that's released next week? Many thanks.

Hello. This is a very useful plugin. Will there be a Moodle 4.1 compatible version?

Hello, yes there will be an official release in the coming weeks, but the plugin has already been tested and works correctly on Moodle 4.0 at least, so should work without any issues on 4.1.

Hello. Thanks for the prompt reply. I have started using it on 4.1 and php 8.0 and so far it seems to be working fine.

Hi
Great tool, just installed it for our courses. But Atto being about to be deprecated, I'm looking for an equivalent in TinyMCE. There is one that is premium (https://www.tiny.cloud/docs/tinymce/6/introduction-to-tiny-comments/), any idea whether a free one exists?

Hello,
Does this plugin support TinyMCE editor too?
If not, do you plan to add the functionality?
Regards,
P H

Hello,
Yes, this is planned but with no defined development schedule yet. As this involves rewriting the plugin from the ground up for TinyMCE, this will be planned ahead of Atto's end of life.