Any PDF file in Documents can be signed electronically. To send out a file for signing after uploading, do the following:
Firstly, click the three dots to the right of the file name. Select “Send for e-signature”.
Then choose which users should sign, they will receive an email telling them to log in and sign with BankID. Then press "Send"
Click on "Signature" in the left menu and the "Require others' signature" tab to see who signed:
There you can remind those who have not yet signed if necessary. When everyone has signed, an icon appears in the Document list indicating that the document is signed.