@Ken Ekholm Thanks for posting your query on Microsoft Q&A.
#To do more hands-on learning about Azure Virtual Desktop, the best way to get started would be to complete this Azure Training Module on Azure Virtual Desktop: Deliver remote desktops and apps with Azure Virtual Desktop
It has 8 modules which will cover all aspects of Azure Virtual Desktop for new users.
#To estimate the pricing based on your scenario, it is best to use the Pricing Calculator here
You can add AVD to estimate and then select the region, type, number of users, usage hours, type of VM and other options and get the estimated cost as shown in the images below.
Additional Reading:
1.Understand and estimate costs for Azure Virtual Desktop
2.https://azure.microsoft.com/en-us/pricing/details/virtual-desktop/
3.Education scenarios with Azure Lab Services and Azure Virtual Desktop
Hope that helps.
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