Excel Version Used: 16.48
Freeze Multiple Rows
Step 1: Under the View ribbon check for option if UnFreeze Panes exists if any rows already frozen.
Step 2: Place the Cursor in the row where all the above row need to be frozen and click the "Freeze Panes" button now to freeze all the rows above the cursor.
Freeze Multiple row and Column
Step 1: Under the View ribbon check for option if UnFreeze Panes exists if any rows already frozen.