Any clues or ideas on how can I hide the “Select ENTITY” button, ie, “Select Table” button on Menu screen? (I mean, the screen where you choose products and assign them to tickets) Are there a way to do that on V3 or V4?
Do you use Tables? If not then set Department to Create Entity instead of Select Entity. If you do use tables then with version 4 that is the only way you can use tables so it must be there. Version 5 we have other methods.
Version 3 is now 2 versions old. You likely will not get any answers about version 3 here most users here never even used version 3. You can try www.sambapos.org but you will find that its inactive because its such an older version.