diff --git a/ayanova/devdocs/todo.txt b/ayanova/devdocs/todo.txt
index 70add937..6b408a27 100644
--- a/ayanova/devdocs/todo.txt
+++ b/ayanova/devdocs/todo.txt
@@ -12,8 +12,12 @@ todo: Uifielddatatype Phone and TimeSpan support at client, translation keys etc
 todo: input type email url phone number etc supported on device to activate?
 	if not, it must be supported somehow so figure it out
 
-todo: latitude longitude needs replacement decimal control or something else, can't use precision more than two decimal places
-	NOTE: check docs, maybe it's a setting on the existing control?
+todo: latitude longitude 
+	windows ayanova uses a special control to enter in degrees m seconds not decimal input?!
+	needs replacement decimal control or something else, can't use precision more than two decimal places
+		NOTE: check docs, maybe it's a setting on the existing control?
+	Ideally a coordinate specific input, check around
+	at least replicate windows ayanova if nothing else, check web interfaces to see what was done there
 
 
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