• New (Ctrl+N)
• Open (Ctrl+O)
• Save (Ctrl+S)
• Print (Ctrl+P)

The set of text editing functions is listed as follows:

• Redo (Ctrl+Y)
• Undo (Ctrl+Z)
• Cut (Ctrl+X)
• Copy (Ctrl+C)
• Paste (Ctrl+V)
• Select All (Ctrl+A)
• Find (Ctrl+F)
• Find Next (F3)
• Replace (Ctrl+H)
• Goto Line (Ctrl+G)
• Comment Selection (Crtl + Shift + C)
• Uncomment Selection (Crtl + Shift + U)
• Toggle Outlining (Crtl + T)
• Toggle All Outlinings (Crtl + Shift + T)
• Toggle Bookmark (Crtl + B)

The set of featured editing functions is listed as follows:

• Go to Previous Tab (Ctrl+Shift+Tab)
• Go to Next Tab (Ctrl+Tab)
• Close Current Tab (Ctrl+W)

After input the model, the three key actions you can perform by click the corresponding buttons:

• Help (F1)
• Rename (F2)
• Model Explorer (F4)
• Check Grammar (F5)
• Simulation (F6)
• Verification (F7)
• Graph Difference Analysis (F8)
• Output Window (F9)
• Goto Declaration (F12)