We've noticed a couple problems when trying to change the style of fonts within and outside a table. Please follow the following steps to reproduce the problems:
1. Insert a table consisting of one column and two rows.
2. In the first row, add some text (e.g., "line1")
3. In the second row, add some text (e.g., "line2")
4. Just under the table, add some text (e.g., line3")
5. Select all three lines of text and use the font size dropdown to change the font size.
6. Notice the font outside the table does not change, even though it is selected.
7. Add a carriage-return ("enter") after the third line of text (the line outside of the table).
8. Select all three lines of text again and use the font size dropdown to change the font size.
9. Notice that none of the text changes size, even though it is all selected.