We have a Terminal Server and need to install Office without a Volume License.

According to THIS, that is allowed with E3 licensing.

So, a couple of things to note here:

1. RDS is not permitted for Small Business premium

2. RDS IS permitted for M, E3 and E4

3. There are no caveats or foot notes as there used to be

Now the actual question, HOW do you do it?

1. Start by downloading the “Office Deployment Tool for Click-To-Run” and extract it in a shared directory.

1. Navigate to your extracted folder (in our example \server\o365) and edit the ‘configuration.xml’ file following the Microsoft guidelines:
<Configuration>
<Add SourcePath="\\<path>\O365" OfficeClientEdition="32" >
<Product ID="O365ProPlusRetail">
<Language ID="en-us" />
</Product>
</Configuration>
setup.exe /download \\server\O365\configuration.xml
\\server\o365\setup.exe /configure \\server\o365\configure.xml