Hide columns.
Column A.
Columns O through R.
Use the following steps to complete this task in explanation:
Step 1:Right-click on the A column header, and select Hide from the context menu.
Step 2:Click on the O columns header, and then Shift-click on the R Column Header.
Step 3:Right-click in one of the cells in the high-lighted area, and select Hide from the Context menu.
Create a new named range.
Cell range C7:C29.
Name: "Homework"
Step 1:Click cell C7, and then Shift-click cell C29
Step 2:Click the Name box at the left end of the formula bar.
Step 3:Type: Homework. Press ENTER.
Modify the document property.
MathTracker.xlsx
Subject "Homework"
Step 1:Click the File menu.
Step 2:Select Info (if necessary) and click Show All Properties,
Step 3:In the Subject textbox type: HomeWork and click theReturn button.
Apply a cell style
Cell range A2:S2
Style 40% - Accent3
Step 1: Open the correct worksheet(Section 3 Worksheet).
Step 2: Click in cell A2.
Step 3: Press down the Shift key and click in cell S2.
Step 4:On the Home tab, under Format, scroll down until you see 40% . Accent3, and click on it.