Thanks for the tip.

Community Edition Restrictions:
- 1 year term license, requiring free renewal on an annual basis.
- Annual developer/company/organization revenue of up to $5,000.00 (or the equivalent in other currencies) - see license agreement for restrictions
- Limited to up to 5 users on the same network/in the same organization/company
- No Enterprise level features - no remote database support, no RAD Server backend support, no Delphi Linux server support, etc. See feature matrix for a detailed comparison
- No technical support
- No Update Subscription
- Access to new Community Edition releases requires the user to request a new Community Edition license key.

https://fixedbycode.blogspot.com/2018/07/delphi-and-cbuilder-coming-everywhere.html

http://docwiki.embarcadero.com/RADStudio/Tokyo/en/Community_Edition

https://www.embarcadero.com/products/delphi/starter

https://www.embarcadero.com/products/cbuilder/starter

Excellent advice for all occasions, I will keep them myself and I hope I will not lose until the moment when I need them