this is a friendly reminder that the submission deadline

For a friendly letter, use the first paragraph to start the letter in a light-hearted way, such as making an observation about how springtime is quickly coming to the end, and that means the deadline for signing up for summer camp is fast approaching. How should I do that? The 3rd GEOTRACES Summer School will take place at the Helmholtz-Centre Alfred Wegener Institute for Polar and Marine Research in Bremerhaven, Germany, from 11th to 16th July 2021. Set a friendly tone in your email with greetings and softened expressions. English lesson from PhraseMix.com: "This is just a polite reminder to please notify me whenever you update the extensions spreadsheet." Adulting 101: The credit building course from wikiHow. Each subsequent reminder is more stern than the last. No late fee submission will be accepted and chance will be given to the next student. Submission of a complete intercalibration report to the S&I Committee via the DOoR portal. It'll only take a minute.". {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/2\/21\/Write-a-Friendly-Reminder-Email-Step-1-Version-2.jpg\/v4-460px-Write-a-Friendly-Reminder-Email-Step-1-Version-2.jpg","bigUrl":"\/images\/thumb\/2\/21\/Write-a-Friendly-Reminder-Email-Step-1-Version-2.jpg\/aid8088274-v4-728px-Write-a-Friendly-Reminder-Email-Step-1-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"