This is a deprecated feature but still works for simple testing. I used it mainly to test importing of configurations in a new clean environment. To create a new partition, you must put the form name at the end of the URL. https://usnconeboxax1aos.cloud.onebox.dynamics.com/?f=partitionadministration Create a new one and save it. To login to the partition, you must do a similar URL parameter by adding the partition name. https://usnconeboxax1aos.cloud.onebox.dynamics.com/?prt=newPartition Note, that the partition have their own data through out. Companies and security must be set up individually. Reference: https://community.dynamics.com/ax/f/33/t/198960
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