In Excel the chart tools provides which three different options for f…

NCERT (2026-27 edition):
Formatting the Chart (using design option) – “As referred in earlier section 4.2.1 above; in this section we will learn … how the elements of a chart such as plot area, X-axis, Y-axis, data, titles, labels, legends and gridline as shown in Figure 4.7 can be formatted and edited as per the requirement. Click anywhere in the chart. This will display the Chart Tools, adding the Design, Layout, and Format tabs (Figure 4.8a).”