Windows help and learning
Find the information you need to build, run, and grow your small business with Microsoft 365. Find help and how-to articles for Windows operating systems. Get support for Windows and learn about installation, updates, privacy, security and more.
Create incoming webhooks with Workflows for Microsoft Teams
An Incoming webhook lets external applications share content in chats and channels in Microsoft Teams. Webhooks are used as tools to track and notify. You can post to a channel or chat when a webhook request is received.
Applies To: Microsoft Teams
Use voice typing to talk instead of type on your PC
Use voice typing commands to insert punctuation marks. Use dictation to convert spoken words into text anywhere on your PC with Windows 10. Dictation uses speech recognition, which is built into Windows 10, so there's nothing you need to download and install to use it.
LENLENB - Microsoft
本文將說明 len 和 lenb 函數的公式語法及使用方式。 LEN 會傳回文字字串中的字元數。 LENB 會傳回用於代表文字字串中字元的位元組數。
Applies To: Excel for Microsoft 365, Excel for Microsoft 365 for Mac, Excel for the web, Excel 2024, Excel 2024 for Mac, Excel 2021, Excel 2021 for Mac, Excel 2019, Excel 2019 for Mac, Excel 2016
Top help topics
Top help topics. Top help topics. Convert text to numbers. TEXT function. VLOOKUP function. SUMIF function. All functions. Drop-down lists and data validation.
First things to know about teams in Microsoft Teams
First things to know about teams in Microsoft Teams. Tip: Get tech expertise with Business Assist. Connect with our small business advisors for help making Microsoft 365 products work for you and everyone in your business. Learn more. A team is a group of people gathered to get something big done in your organization.
Applies To: Microsoft Teams
Use a link or code to join a team in Microsoft Teams
Use a code. Select Teams on the left side of the app, then select Create and join teams and channels at the top of your teams list. Select Join team. Under Join a team with a code, type or paste the code in the Enter join code box and then select Add team.
Applies To: Microsoft Teams
Android Microsoft Lens - Microsoft
Microsoft Lens (以前的“Office Lens”) 是一种从文档、白板、名片、收据、菜单、标志、手写备忘录或其他包含要导入但不是手动键入的文本内容中捕获信息的好方法。 使用 Microsoft Lens ,你无需手动记下任何笔记、依赖模糊的手机图像或担心错误地填充任何内容。
Get expert help, 24/7 - Microsoft Support
Explore subscription benefits, browse training courses, learn how to secure your device, and more. Microsoft 365 subscription benefits. Microsoft 365 training. Microsoft security. Accessibility center. Communities help you ask and answer questions, give feedback, and hear from experts with rich knowledge. Ask the Microsoft Community.
使 - Microsoft
字符串函数以及如何使用它们. Applies To. 使用字符串函数,可以在 Access 中创建以多种方式操作文本的表达式。. 例如,您可能希望在窗体上仅显示部分序列号。. 或者,您可能需要将几个字符串联接(连接)在一起,如姓氏和名字。. 如果您尚未了解表达式,请 ...
Applies To: Access for Microsoft 365, Access 2024, Access 2021, Access 2019, Access 2016