やとうことを決めるなら日本時 間の次の日,20時までにemailください。
              ↓↓
Dear ,,
Your name is written on my schedule note  temporally.
 If you can decide  to employ me,
Please  email me by next day's 20:00 JST ..

*Ref: now in JAPAN
https://www.timeanddate.com/worldclock/japan/tokyo

If I could not have the Email by above time , Your name on my schedule note will be freed for another business.
 
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Thank you very much.
 Teruo WATANABE (TEL) ( Geef Fukushima )
 " GEEF:Fukushima Tourism Guide JAPAN "
The only  professional Local Guide/Field worker in Fukushima.
      http://geef.a.la9.jp
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