In VSD installations the status column of lines belonging to certificates that have algorithms which are compliant with VS-NfD show the string "VS-NfD compliant", to denote this.
This short form could mislead a user into thinking the certificate has definitively to be compliant.
But we can not know if a certificate really is compliant, as for this we would need additional information which is not available (not only would the program which was used for creation have to be known, the compliance state of the machine would have to be considered and if the users comply to the procedures, too).
Although users are expected to read about this in the handbook, we should add a tooltip to explain this a bit better.
The tooltip should be configureable e.g. by the organizations security officer to fit their organizational procedures / needs.
We should implement this similar to the tooltips for pinentry and in the same file:
```
On a GNU or Unix
system the entry is searched in these files:
/etc/gnupg/help.LL.txt
/etc/gnupg/help.txt
/usr/share/gnupg/help.LL.txt
/usr/share/gnupg/help.txt
Here LL denotes the two digit language code of the current locale.
```
I propose as default text: "The algorithm of this certificate is VS-NfD compliant"/"Der Algorithmus dieses Zertifikats ist VS-NfD konform".
Has relation to T7504, should be worked on in parallel.