Croatia/Split - Major Visits British Troops

The video tutorial provides brief instructions on two topics: keeping something and understanding the concept of a play surface.

What does the phrase 'Please keep' imply in a general context?

In what situations might one need to 'keep' something?

What are the characteristics of a good play surface?

How can the condition of a play surface affect safety?

What maintenance practices can be applied to ensure a safe play surface?