MetaTrader 4 (MT4) How to use a custom indicator on your charts? Estimated reading: 1 minute 261 views Follow these steps to use a custom indicator that you’ve installed on your MetaTrader 4 before:1. Open your MetaTrader 4 platform.2. Locate the navigator panel on the left side of the screen. (Press “Ctrl + N” if the panel is not visible on the screen.)3. Expand the “Custom Indicators” section by clicking on the “+” sign next to it.4. You should see your newly installed custom indicator listed.4. Double-click on the custom indicator you want to use. The “Indicator Properties” window will appear.