Hide a Button in the form using Forms Personlization

In one of the forum, there was a requirement to allow bookings only by certain user.
This can be achieved using forms personalization for users on 11.5.10 or higher.
Open the sales Order Form and click on Help->Diagnostics->Custom Code->Personalize to open the forms personlization screen.
(Click on the image to zoom it)






P.S.
In the example above I have hardcoded user name which is not the advisable way.
The better approach could be to create a custom profile and assign a value to the custom profile at user level. Based on the value entered the button can be enabled or disabled.

Note: The same result can also be achieved by using custom.pll