---
---
-title: BBT markers
+title: Bars:Beats
include: bbt-markers.html
link: bbt-markers
part: subchapter
---
+---
+title: Time Signature
+include: time-signature-ruler.html
+link: time-signature-ruler
+part: subchapter
+---
+
---
title: Creating Location Markers
include: creating-location-markers.html