How does one subscribe to ALL posts/categories?

Thema		Antworten	Aufrufe	Aktivität
Apply "mailing list mode" per category Feature	86	13601	26. Mai 2022
Can watching a category watch all its subcategories as well? Feature	27	3403	1. Juli 2025
'Watching' for first messages only Feature notifications	19	5881	5. November 2015
Send me an email for every new post and tracking Site feedback	12	7605	4. Oktober 2018
Get notified of new topics, but not posts Feature	61	15755	19. November 2016