Abandon «Author» being automatically set in Survey Questions

1 Reasons to Abandon Feature

When creating Survey Questions the user preparing the Question is automatically set as "Author". Supposedly this is intrended to be convenient.

• Other than the "Owner" this data is not deleted automatically once the user is deleted from the system.
• This data is shared when the Pool is exported.

From where I sit the "Author" field could be entirely abandoned, however I reckon some people would live to kepp this.

Minimally

• the automatism should stop: The "Author" field is to be filled in manually from now on. 
• heritage data is kept untouched. 
• Newly added user data must be deleted when is user is deleted, very mus like in all other objects in ILIAS. 

2 Technical Information

{The maintainer has to provide necessary technical information, e.g. dependencies on other ILIAS components, necessary modifications in general services/architecture, potential security or performance issues.}

3 Contact

• Author of the Request: {Please add your name.}
• Maintainer: {Please add your name before applying for an initial workshop or a Jour Fixe meeting.}
• Implementation of the feature is done by: {The maintainer must add the name of the implementing developer.}

4 Funding

Removing the feature from the ILIAS code base might need funding. If you are interest in funding this request, please add your name and institution to this list.

• ...

5 Discussion

Use the following discussion section to express your objections against this request or your consent to get rid of this feature.

6 Implementation

{The maintainer has to give a description of the final implementation and possible consequences for existing installations.}

Removed Testcases

The following testcases have been removed from Testrail or modified because the feature is no longer part of the ILIAS core.

• {Test case number linked to Testrail} : {test case title}

Approval

Approved at {date} by {user}.