How do I edit a Mosaic Market Scanner?

Use the Mosaic Monitor panel to create and monitor Watchlists, your Portfolio, Mosaic Market Scanners, Market Statistics, and Predefined Watchlists.

To add any of these pages to the Monitor panel, click the "+" new page icon in the tabset and choose the desired tool from the list…

To add a field to a Mosaic Market Scanner, click the Add Field drop-down in the Fields and Filters section. Click the "+" to expand a category, and click the field you want to add. Once added, define the Display and Sort options when available. 

To add fields to an existing scanner, click the Edit button in the top right corner to display the Add Field drop-down (and other editable parameters). …

You can start "from scratch" to create a custom TWS Mosaic Market Scanner. 

To create a custom scanner:…

To change the colors of a watchlist in the Mosaic layout of TWS:

1. Left-click on the Configure (wheel) icon on the top-right corner of a watchlist
2. Select Settings…