You can find posts on the topics you care about in two ways, depending on whether you want to watch the whole professional network or only the prospects you already follow.
Two ways to find topic posts
Topics campaign (whole network): Create a campaign with the Find posts by topic goal to monitor your topics across the whole professional network, from anyone posting about them, not just your prospects. Best for discovery and visibility: joining relevant discussions and getting found by people interested in your area.
AI topic filtering (your prospects only): Already running a Prospects campaign? Open its Feed settings, turn on AI topic filtering, and choose Show only posts matching my topics. This narrows that campaign's feed to posts matching your topics. Best for cutting noise when the people you follow post about many different things.
Where your topics live
Define your topics once in Settings → Topics to monitor, then reuse the same topics across any campaign. For step-by-step setup of either option, plus tips on writing good topics and tuning your feed, see Topics campaigns and AI topic filtering.