Too many bugs in your creator - is not reliable.

Too many bugs in your creator.
is not reliable.
- Often gets lost ralations of lookups;
- Lookups are not shown in the subform;
- If the lookups in the subform are "required field" can not be inserted into and block the registration form;
- In edit mode, the lookups in the subform, the existing records are not loaded, remainnull and lose the connection;
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in my application "Italy"
- Form Regions is no longer accessible for editing, the script is there, but only those events, "Form definition" crashes.
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Application: Italy - I gave the "edit access to support."
Fortunately it was only to assess your skills, because if it were a job application I would be sued for damages.