Create tasks: select to add a task to each selected record. In the right panel, enter values to create your tasks. This option will only create tasks for records selected on the current page, even if all records, including those on other pages, are selected.
For company records, at the top of the table, you can also select Add to Static List. In the dialog box, click the Search dropdown menu and select the static list you want to add the companies to, then click Add.
For contact records, at the top of the table, you can also select: