archive.microsoft.com no longer exists

There appears to no longer be a website with the url archive.microsoft.com. In particular, the link to the "Advanced Text Formatting Sample" from this and several other pages does not work and appears to not have worked for years. If this content has been moved elsewhere, please update all links to this material.

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#### Document Details

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* ID: 39fdbc57-aa62-b51c-c3d4-d78c5404c265
* Version Independent ID: 850d2685-28a6-72f0-4048-75a4385df20a
* Content: [TextSource Class (System.Windows.Media.TextFormatting)](https://docs.microsoft.com/en-us/dotnet/api/system.windows.media.textformatting.textsource?view=netframework-4.7.1)
* Content Source: [xml/System.Windows.Media.TextFormatting/TextSource.xml](https://github.com/dotnet/dotnet-api-docs/blob/master/xml/System.Windows.Media.TextFormatting/TextSource.xml)
* Product: **dotnet-api**
* GitHub Login: @dotnet-bot
* Microsoft Alias: **dotnetcontent**

Search for archive.microsoft.com references, starting with xml/System.Windows.Media.TextFormatting/TextSource.xml and the linked TextSource documentation page. Confirm whether the Advanced Text Formatting Sample exists elsewhere; done means all affected links point to a valid replacement or the obsolete references are removed.

Written by the indexing model from the issue text.