TEXTJOIN function - Microsoft Support
The TEXTJOIN function combines the text from multiple ranges and/or strings, and includes a delimiter you specify between each text value that will be combined. If the delimiter is an empty text string, this function will effectively concatenate the ranges.
Applies To: Excel for Microsoft 365, Excel for Microsoft 365 for Mac, Excel for the web, Excel 2021, Excel 2021 for Mac, Excel 2019, Excel 2019 for Mac
- Microsoft
重要: 分节符不同于分页符。如果想要更改页眉或页脚的页面之前已有分页符, 请删除分页符 并将其替换为分节符,如下所示。
Applies To: Word for Microsoft 365, Word for Microsoft 365 for Mac, Word for the web, Word 2021, Word 2021 for Mac, Word 2019, Word 2019 for Mac, Word 2016
Microsoft
Microsoft 支持可帮助你处理 Microsoft 产品的问题。 查找有关 Microsoft Copilot、Microsoft 365、Windows、Surface 等操作方法的文章、视频和培训。
Change the default font in Word - Microsoft Support
To use your favorite font in Word all the time, set it as the default. Go to Home, and then select the Font dialog box launcher at the bottom right corner of the Font group, or press CTRL+D.
Applies To: Word for Microsoft 365, Word for Microsoft 365 for Mac, Word 2021, Word 2021 for Mac, Word 2019, Word 2019 for Mac, Word 2016
| Xbox Support
了解如何解决订阅购买问题。 注意 除非你有足够的资金来支付包括税款在内的全部余额,否则你无法使用 Microsoft 帐户余额来为过期未付的订阅付款。 你也无法使用礼品卡或订阅卡。
Excel
この記事では、Excel が応答しないエラー、Excel の起動時にハングまたはフリーズする、または Excel ブックを開くときに最も一般的な問題を解決するのに役立つトラブルシューティング手順について説明します。
Applies To: Excel for Microsoft 365, Excel 2021, Excel 2019, Excel 2016
Microsoft Edge - Microsoft
Microsoft Edge から拡張機能を削除する. 拡張機能を削除するには、次のいずれかの方法を選択します。 Microsoft Edge で、削除する拡張機能のアイコンを長押し (または右クリック) します (ブラウザーのアドレス バーの右側)。
Automatically save photos and videos with OneDrive on iOS
Learn to automatically upload photos and videos in the OneDrive app for iOS: iPhone, iPad, and iPod Touch.
Applies To: Microsoft 365 admin, OneDrive (work or school), OneDrive (home or personal)
Subscriptions & billing | Xbox Support
Get more information about managing your Xbox subscriptions, issues with billing, and more.
Manage Xbox online safety and privacy settings | Xbox Support
Learn how to manage the online safety and privacy settings on the Xbox console for you and every member of your family group.