BuddyPress Post from Anywhere allows you to post activities for BuddyPress or BuddyBoss Platform using shortcodes from any page or any CPT post.
With BuddyPress by default, posting to activity is possible only from the Activity tab of a member’s profile page. However, BuddyPress Post from anywhere lets you add what’s a new section to any of your posts, pages, or template files.
You can also use the shortcode [bppfa_postform] at pages or inside template files.