Blog
The Blog gives your board an editorial voice: articles from you and your team, presented properly, separate from the rolling conversation of the forums. Announcements, guides, dev logs, event reports; the things worth writing well and keeping findable.
yourboard.forumspark.net/admin/blog

Posts and categories under the Blog group.
Writing and organizing
Posts are written in the full editor with images and formatting, filed into categories you define, and published when ready. The blog gets its own section on your board, and a spot in your board menu so it's one click from anywhere.
Blog or forum topic?
A rule of thumb: topics are conversations, blog posts are statements. The patch notes, the monthly community roundup, the interview with a veteran member, those deserve the blog's presentation and permanence. The discussion about them still belongs on the forum, and linking a topic from the post gives you both.
The Blog comes with the Launch plan and up.
Consistency beats volume. One good post a month, every month, reads as an alive community; six posts in launch week and silence after reads as the opposite.