Dear Sir or Madam,

I am writing to enquire about the tour guide training courses at SGV Vocational School which I saw advertised recently. I am very interested in becoming a tour guide because I enjoy traveling and learning about different cultures.

First, I would like to know more about the course content. Could you please tell me what subjects are included and how long the course lasts? In addition, I wonder how often the classes are held and whether students can choose between weekday and weekend classes.

Moreover, I would appreciate it if you could provide more details about the course fees and any additional costs. I am also interested in the apprenticeship mentioned in the advertisement. Could you let me know where the apprenticeship takes place and whether it is paid?

Finally, I would be grateful if you could inform me about the application procedure and starting dates.

I look forward to receiving your reply.

Yours faithfully,

Hoang Hang

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In short, limiting screen time helps teenagers stay healthy, study better, and enjoy real life more.