It’s easy to create a Local Content Library,
first step, go on menu -> content library
Click on create,
put the name and location and click next,
We stay on Local content library, and we click next
Select the datastore
Click finish
Now, we have our content created
To upload some OVA/OVF .. click on actions -> import item
Select files on your computer, and click import
As you can see, now we have our photon ova imported !
Next step, vSphere for Tanzu 😀