The import tabs are not always useful and tend to accumulate if you import a lot of single certificate e.g. via "Search on server". Especially since version VSD 3.3.0.
This can be annoying and we got a customer feedback on this.

We should consider if we want to add an option to switch off this behavior.
Or we could solve this in an other way. too.
Maybe as replacement adding a filter for recently added certificates would be possible?