PLEASE HELP ME!😭

[Gahee-KR]

Hi there, 

I am a bigginer of After effect and have one question.

While practicing after effect's fuction (P,S,R,T) on the timeline, I can't see the number all of a sudden.

Is there anyone who can help me how can I solve this matter? 

[David Arbor]

It looks like you accidentally hit the Switches column. Right-click above your layers on any of the text (like Source Name or Parent & Link), go to Columns, and click "Switches."

[MarekMularczyk]

Can you see the values when you just open the layer properties without using the keyboard shortcuts?