Do not buy! This is “in dev version"

In my opinion this is not a professional version.
The UI has lacks in interaction.
After bought EDIT feature, this is not updating the MS-SQL Record.
Using SQL statement does not update neither.
Using other editors with same MS-SQL server and user/schema the CRUD functionalities works great. So, this is a bug of this version.
Please, can the author process a refund ?

Jfchagas about SQL Server Manager, v2.3