A digital pkcs12 certificate ((PKCS#12 w/ x.509 certificate) can be bought from various, trusted suppliers.
For test purposes you can order a free trial signature now e.g. from this web site:
It looks like this:
If you click the top right Download link (Test Bruger (gyldig)- PKCS12) - or use this link:
- then you will download a valid digital signature, that you can use for testing. The password needed to open the file is ‘Test1234'. This .p12 file can directly be used in InterFormNG as a digital signature.
The second line (Test Bruger (spærret)) is a sample, test certificate, that has been revoked, so if you want to test that, then you can download the PKCS12 link in that line via this link:
The certificate file should be uploaded into the Other section/folder of the Library in InterFormNG2 via the web-interface.