Loads of translators work freelance because it’s very easy to do from home, so yeah I’d not expect then to be standardised. I’ve received English and native language replies, but never both.
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I used to work with someone who had a message telling people she only checked her email twice a day. You pretty much needed to call her if you needed anything outside of those times. (She worked in a remote office.) I think she had read one of those books on efficiency that recommended scheduled email time. But there were problems with this: 4. My department often had to email attachments or text to illustrate our questions/concerns. And we were on deadlines. Reading a page of text over the phone was not an efficient use of anyone’s time 5. She did outreach & was often out of the office on site visits, trainings, or travel to these places, but never ever set her OOO for these, because she was “working.” However, she was effectively not available to read emails from other staff until after hours on those days.
Out of office messages differ depending on whether you are sending them within or outside the company. The language you use and the information you provide can also depend on the workplace environment. Here are three out of office message examples that illustrate these differences.