Free monthly credits to make calls to landlines using Skype.
No need to pay upfront: choose between monthly or annual payment and save by paying for a full year.Ongoing tech support and security fixes.Regular security updates, improvements, and access to the latest features.Easy user management with features that help you add, remove, and administer Office 365 accounts.Users can share their subscription with up to six family members (depending on their subscription plan).
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After reading this post, you’ll be able to identify which one will help your business make a big leap forward. if (item.Ever wondered what the difference is between Microsoft 365 and Office 2019?įor starters, don’t let the name similarity fool you.Īlthough both give you access to the desktop apps we’re familiar with (Outlook, Word, Excel, PowerPoint, etc.), many aspects set one apart from the other. To learn more about the supported combinations of requirement sets, Exchange servers, and Outlook clients, refer to Requirement sets supported by Exchange servers and Outlook clients.Īlternatively, developers can check for the existence of a newer API by using standard JavaScript technique. There is currently a bug where isSetSupported('Mailbox', '1.3') erroneously returns true in Outlook on the web against Exchange 2013. For example, if requirement set version 1.3 is specified, this means the add-in will not show up in any Outlook client that doesn't support at least 1.3.
If a client does not support the minimum requirement set, it does not load the add-in. Setting a minimum requirement set version in the manifest controls which Outlook client the add-in will appear in.
Not all Outlook clients support the newest set of APIs, but if an Outlook client declares support for a requirement set, generally it supports all of the APIs in that requirement set (check the documentation on a specific API or feature for any exceptions). The Mailbox requirement set has versions, and each new set of APIs that we release belongs to a higher version of the set. Īll Outlook APIs belong to the Mailbox requirement set. Outlook add-ins always include a Set element with a Name attribute set to Mailbox and a MinVersion attribute set to the minimum API requirement set that supports the add-in's scenarios.įor example, the following manifest snippet indicates a minimum requirement set of 1.1. Outlook add-ins declare what API versions they require by using the Requirements element in their manifest.