{"id":17044,"date":"2024-01-02T08:30:52","date_gmt":"2024-01-02T16:30:52","guid":{"rendered":"https:\/\/devblogs.microsoft.com\/microsoft365dev\/?p=17044"},"modified":"2024-06-10T19:55:13","modified_gmt":"2024-06-11T02:55:13","slug":"best-practices-for-designing-word-excel-and-powerpoint-add-ins","status":"publish","type":"post","link":"https:\/\/devblogs.microsoft.com\/microsoft365dev\/best-practices-for-designing-word-excel-and-powerpoint-add-ins\/","title":{"rendered":"Best practices for designing Word, Excel, and PowerPoint add-ins"},"content":{"rendered":"

Designing an<\/span> add-in <\/span>in Word, Excel, <\/span>or<\/span> PowerPoint <\/span>can be a challenging task, but with the right approach<\/span> you can<\/span> inspire users and<\/span> help <\/span>them<\/span> solve problems<\/span> with <\/span>a <\/span>positive experience<\/span>. In this blog post, <\/span>we’ll<\/span> explore some considerations and strategies <\/span>to<\/span> design<\/span> an effective add-in. Whether <\/span>you’re<\/span> a seasoned developer or starting out, these tips <\/span>will help you create an add-in that is intuitive, user-friendly, and valuable to your users. <\/span>Let’s<\/span> dive in and discover the best practices for designing an add-in that stands out from the crowd!<\/span>\u00a0<\/span><\/p>\n

Name<\/span> your add-in effectively<\/span>\u00a0<\/span><\/h2>\n

The average attention span that a user<\/span> spends on your <\/span>product<\/span> or design <\/span>is <\/span>eight<\/span> seconds<\/span>. <\/span>Choosing a succinct and descriptive name for your add-in is crucial to its success. <\/span>Two key tips to keep in mind when selecting a name are<\/span>:<\/span>\u00a0<\/span><\/p>\n

1) <\/span><\/b>R<\/span><\/b>eflect<\/span><\/b> the add-in’s core functionality<\/span><\/b>. <\/span>Describe what your solution can do for customers. Answer the question:\u00a0<\/span>What problem does this solution solve?<\/em><\/p>\n

2) Be direct and memorable. \u00a0<\/strong><\/p>\n

If you already have a well-known branding name, <\/span>don\u2019t<\/span> hesitate to include your brand first. Also, t<\/span>he name should give users a clear idea of what the add-in does and how it can <\/span>benefit<\/span> them. For example, if your add-in is a <\/span>writing assistant<\/span>, consider a name like ‘<\/span>GrammarGuard<\/span>‘ or ‘<\/span>LanguageLift<\/span> ‘ that clearly communicates its purpose. Additionally, the name should be easy to remember and stand out from other add-ins in the same category. Avoid using overly complex or generic names that <\/span>get lost in the crowd. <\/span>D<\/span>on\u2019t<\/span> forget to check<\/span> Microsoft Trademark and Brand guidelines<\/span><\/a>.<\/span>\u00a0<\/span><\/p>\n

Provide a detailed d<\/span>escription<\/span>\u00a0<\/span><\/h2>\n

Your description provides a second chance to make a good impression. A well-crafted description succinctly conveys the key benefits and features of your add-in in a way that is easy to understand and memorable. <\/span>I<\/span>d<\/span>eally, <\/span>k<\/span>eep<\/span> your description <\/span>under two lines<\/span><\/b> (less than 60 characters)<\/span><\/b>. It allows users to quickly understand what your add-in does and how it helps them <\/span>in <\/span>under ten seconds.<\/span>\u00a0<\/span><\/p>\n

To create an effective two-line description, it’s important to include your <\/span>add-in’s value proposition and the specific tasks it can help users accomplish.<\/span><\/b> If your add-in is an artificial intelligent writing assistant, your description might read ‘Improve grammar, spelling, punctuation, and style in written content with our service.’<\/span>\u00a0<\/span><\/p>\n

For more information, see Create effective listings for your Office Add-in<\/a>.<\/p>\n

Design your UI to integrate with Office<\/h2>\n

Follow the <\/span>Office design principles<\/span><\/a> to create <\/span>a <\/span>positive add-in experience<\/span>.<\/span>\u00a0<\/span><\/p>\n

    \n
  1. Design explicitly for Office<\/span><\/b>. Your add-in UI design must integrate seamlessly with Office to provide efficient, natural interaction for your users. The functionality, as well as the look and feel, of an add-in must harmoniously complement the Office experience. Consider using Fluent UI for the web as your design language and tool set. The Fluent UI for the web has two versions.<\/span>\n