diff --git a/tsa/howto/conference.mdwn b/tsa/howto/conference.mdwn
index 4e157f0a31b4ed931d100cb674acefb7c65cb230..1b00a6eba5c7e23c97c1ce2273d446ae27f95d73 100644
--- a/tsa/howto/conference.mdwn
+++ b/tsa/howto/conference.mdwn
@@ -109,7 +109,7 @@ The actualy prices quoted from Hetzner but virtual servers would
 probably be hosted in our infrastructure which might or might not
 incur additional costs.
 
-Cost estimate summary:
+### Summary
 
 | Platform        | One time  | Monthly        | Other                               |
 | --------        | --------  | -------        | ----------------------------------- |
@@ -117,7 +117,7 @@ Cost estimate summary:
 | Jitsi           | 74 hours  | €54 + 10 hours |                                     |
 | Big Blue Button | 156 hours | €54 + 8 hours  |                                     |
 
-Important caveats:
+### Caveats
 
  1. **Mumble is harder to use** and has proven to absolutely **require
     a headset** to function reliably