If you are new at MATLAB, and want to bring data in from Excel, watch this video:

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If you are new at building GUIs in MATLAB

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Then if you want to have a lot more different buttons, sliders, and edit boxes, watch this video:

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If you want to get two GUIs to interact with one another, download and watch this video:

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All the video I make end up here on the File Exchange

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If you have a question, you are usually best talking to Tech Support. I like answering questions also, but please follow these guidelines:

• Make your question short and specific.
• If you send code, send it as an attachment.
• If you send code, send all required data so I can run it.
• If you send code, simplify it as much as you can before you send it.
• If you send code, tell me which file to run. Exact syntax with inputs if needed.

If you follow the suggestions above, you will get your answer faster. E-mail me: hull@mathworks.com