@Bazinevis You can check every module of interest yourself. The documentation page either claims it to be LGPL, GPL or Commercial use only. Also AFAIK when using the Online Installer with your non-commercial community account, you only get to see modules and features that are available for you.

Hi, You can add: <author> SPDX-FileCopyrightText: Copyright (c) year name_of_copyright_holder email_of_copyright_holder SPDX-License-Identifier: GPL-3.0-or-later </author> Note that this is not specific to GPL. Whatever license you use, you shall make it known. There are several possible ways to do it. I would recommend following the SPDX format. It's simple to manage and you can use the reuse tool to help you ensure you have all what is needed in your software sources.

@SGaist Hi, Thank you for your reply. I understand your point, so I set this topic solved. I just realized that C:\Qt\Licenses\LISENSE do not include the GPL v3 exception stated above. Hence, the argument above does not hold.

@tekojo I knew something wasn't right :D