🔹 Ctrl Shift $ – Currency format 🔹 Ctrl Shift @ – Time format 🔹 Ctrl Page Down – Next sheet 🔹 Ctrl Space – Select entire column 🔹 Ctrl Shift (Plus) – Insert row/column 🔹 Alt F8 – Open macro dialog 🔹 Ctrl Shift L – Toggle filters on/off 🔹 Ctrl T – Create table 🔹 Alt H O A – Auto-fit row height 🔹 Ctrl Shift ! – Number format 🔹 Ctrl (Plus) – Insert cells 🔹 Alt H O I – Auto-fit column width 🔹 Alt A M – Remove duplicates 🔹 Alt W F – Freeze panes 🔹 Shift Space – Select entire row 🔹 Ctr