How do I link a topic label to a range?
You can make a topic label dynamic by linking it to a single-cell or even a multiple-cell range. Then if those cell contents change, the topic label will update automatically. This is especially useful if the range contains formulas that change when input data change.
Enter values and/or formulas in a range
Method 1: Select the range via the Label option
Method 2: Specify the range via the Topic Pane
Click the Topic button on the BigPicture ribbon
Change data in the linked range
Try using a larger linked range
Select non-contiguous columns of data to create/label multiple topics at once
After selecting your range of data when creating new topics from cells (See #1), or when labeling a topic from cells, you can <Shift> click OK (#2) to specify the # of cells per topic label (#3).
In the following example we selected non-contiguous columns of data and asked BigPicture to use all 21 cells to label 1 topic. The resulting topic puts the 3 columns that were selected into one topic. (#4)
(Optional) Change to a static label
If for any reason you want to change from a dynamic (linked) label to a static (unlinked) label, it is easy to do so.