Add NewLine ToolTip Text in Visual Studio

[Rich Schone]

I have created a new report and enable the ToolTip.  When the user rolls over the graph in the report.  The ToolTip comes up and shows the title and the text.  I want to add a second line to the text.  However, I can't seem to get it to work.  This is what I am doing.

I go into Visual Studio.  I select the desired graph.  Then Series - barSeries1 - ToolTip - Text.  I select to edit the expression.  I have added the following expressions and can't get the words "Encounter Count" to go on a second line.  I have tried the following expressions.

{Format('Month: {{1:MMMM yyyy}} {{0}} Encounter Count', "<br />", Fields.reportMonth)}
{Format('Month: {{1:MMMM yyyy}} {{0}} Encounter Count', "\n\r", Fields.reportMonth)}

{Format('Month: {{0:MMMM yyyy}}\nEncounter Count', Fields.reportMonth)}

Nothing seems to work.