[FEATURE] Add sub-customer(service or work requester) per project

[jpVm5jYYRE1VIKL]

Is your feature request related to a problem? Please describe.

Quite often exist following situations : 1 Project which have 1 customer who basically pay money . but inside project also exist multiply sub-customers ( contractors ) who can ask to do different activities. And invoicing to main customer have to go per every sub customer. I. e . pay main customer but hours calculated per every sub customer. Such sub customers can be same in different projects. In current moment Kimai does not support sub-customers and i use for such purpose tags.

Describe the solution you'd like Just need to add field like "Service requester"

Describe alternatives you've considered

In current moment for such purpose i use tags. But usage of tags is not very good for such purpose . I create every sub customer as tag.

Additional context Add any other context or screenshots about the feature request here.

[kevinpapst]

Wrong repository, this is Docker. Kimai is here: https://github.com/kevinpapst/kimai2

Not sure if custom-fields might be able to help you. There is a demo existing, where you can test it: https://www.kimai.org/store/custom-fields-bundle.html

[jpVm5jYYRE1VIKL]

This is not what i need. And i not ready to pay 50 Eur for such minor feature.