I probably should mention that I am not a system administrator, along with being fairly new to NX and Teamcenter.
So, to test the methods you explained:
I created a new part in NX, basically a rectangular block. And saved it.
Then I added a hole and saved again.
Then I added another hole and saved again.
I did not do a file/save as in NX.
I then did the search in Teamcenter as described by Rafa2, but only one version is showing up - the latest saved version.
So, how can I get back to the orignal saved part, a block with no holes?
Or is that not possible?
NX 11 | SW 2016 | Creo 4 | TcUA 11.4
Evaluating: AW 3.4