Sequencing Multiple Operations in Visual Operations Planning

23.2.4

In Visual Shop Order Operations Planning, I am trying to sequence operations with characteristics in a Work Center in the Machine Operations Scheduling Gantt.

The documentation reads as:

1. To sequence all operations for a resource or work center loaded in the Gantt chart, open the card for the resource or day and click Sequence.
2. To sequence all operations for a resource or work center on one or several days, select the relevant day(s) for the resource and click Sequence.
3. To sequence specific operations, select the relevant operations and click Sequence.

For #2, how can a user select the days in the Gantt, where should a user click for this?
For #3, when I select one operation in the Gantt the Sequence command is available, but when I select multiple operations the Sequence command is not available.