There are two ways to open a chart within the MT4 platform:
Go to the ‘Market Watch’ window and right-click on the desired symbol. In the drop-down menu, select ‘Chart Window.’, OR
Click the ‘+’ button () on the main toolbar then select the relevant currency symbol from the dropdown menu
There are three ways of saving chart settings in MT4:
When the chart is set to your requirements, right-click on the chart, select ‘Template’ then ‘Save Template,’ and give your chart a name. To apply this template, right-click on the chart you want to reconfigure then select the chart template you saved above, OR
Select the chart you want to save, go to 'Charts' in the main toolbar, then go down to 'Template' and 'Save Template’, OR
Click on the ‘Template’ icon in the main toolbar.