Generally, the searches you conduct will be confined to a specific practice area (for example, Federal, State & Local, International). In turn, each practice area contains predefined source sets (for example, Federal Tax Coordinator, Tax Desk, IRS Publications), and one or more of these will be the focus of your search.
However, you can also search across practice areas. For example (depending on your subscription), you can select source sets from both the Federal and State & Local practice areas for the same search.
Once you create and save this set of sources as a source set, it appears in the Select Source(s) list on the Search screen.
Click the Save link, then enter a name for the favorite in the dialog box and click OK. You can now access your favorite in the future by selecting it from the Search Choose Sources from: pull down list.
To remove a source set from the Source list, select the Delete link.If you want to modify or add sources to a source set, select All Practice Areas from the Practice menu, and then select the check boxes for any new sources. Save the modified set as a new source set. You can then delete the old set as needed.