Clarify reference point.

diff --git a/_manual/15_editing-and-arranging/04_snap-to-the-grid.html b/_manual/15_editing-and-arranging/04_snap-to-the-grid.html
index 95d0c41677034e202d048e9db2cbfc8f31d98ced..73c859aa5d14b4abe22d09b674541750d4c779ba 100644 (file)
--- a/_manual/15_editing-and-arranging/04_snap-to-the-grid.html
+++ b/_manual/15_editing-and-arranging/04_snap-to-the-grid.html
@@ -23,7 +23,9 @@ menu_title: Snap to Grid
   Relative snap is the default method of snapping in Ardour.</br>
   While dragging objects you may switch from relative to absolute snap by
   pressing the absolute snap modifier key(s).</br>
-  You may also disable snap entirely by using the snap modifier (see below).
+  You may also disable snap entirely by using the snap modifier (see below).</br>
+  Note that in relative snap mode the reference point is taken to be the distance
+  to the next grid line or (if exactly on a grid line) the one it is currently on.
   The absolute snap and snap modifiers (along with other modifier keys) may be set in
   <kbd class="menu">Edit &gt; Preferences &gt; User Interaction</kbd></br>
   For common use patterns, it is recommended that you assign a unique key for