User blog comment:Blazu/Spoiler Blur/@comment-38949909-20190827004208/@comment-33122991-20190827070923

Yes, only if it's required though. For Example on Article: you're allowed to freely talk about the previous 4 Volumes and 5th Volume

For Example on Article: Light Novel Volume 5 you're allowed to freely talk about any info in the previous 4 volumes and the 5th volume in the comments however anything past Volume 6+ you will need to use SpoilerBlurs.