Hello,

Currently the filtering is processed on description introduction (short description) to prevent some possible html tags broken.

Only a few ones could be accepted using the dedicated option in global options > General settings.

For now, not link url "<a href>" tag managed by this option (so an idea to think of maybe for futur... but not for now as some other changes planned and needed before to add to much new options).

Best regards,
Cyril

Note: if you have PHP coding knowledge, you can do a custom theme pack and manage the data as you would like by requesting the not converted data.