Replying and creating threads

Replies let you respond directly to one specific post, while threads let you post a connected series of your own posts on a single topic, one after another.

To reply: tap the reply icon under any post, write your response, and tap Reply. Your reply appears nested underneath the original post and sends a notification to its author.

To start a thread: write your first post as normal, then tap the + that appears right after posting to add another post connected to it. Keep adding posts this way to build out a longer thought, and readers will be able to follow the whole thread from top to bottom without ever leaving the page. Anyone is free to reply to a public post unless its author has specifically limited who's allowed to reply to it.