Hey!
Looked up your VI and here are few points which I noticed from your work. Hope it will help you.
1) Documentation of the VI: In VI properties(Ctrl + I) --> Documentation is the key aspect about telling what the main VI does. It was found to be empty in your code. Kindly update it with a couple of lines telling the functionality of the main VI.
2)You can use Subdiagram Label for Structures to tell the reader about the functionality of that particular section of code. Try using Tools Palette and the color change option for providing different colors to your Subdigram label and also to Free Lable comments.
3). Avoid wire bends as much as possible. You should always try to fit your code within the bounds of your Desktop Screen so that the other person who looks up should not go down scrolling for long. So try to reduce the space by properly aligning the block diagram objects and reducing the wire bends to the level best once you are done coding.
4) After entering the details and performing the necessary task, the details of the user like an account number (User input) remain there even after re-running the code. So, you can use VI Invoke node and can reinitialize the values to default so that all values gets cleared and the user who will be next sees a fresh screen.
So this is what I have observed out of your work. Still, you have done a great job but these minor edits can be helpful in enhancing your LabVIEW skill.
