Add or Edit Page - Using Tabs - Next Tab button

I have an Add page and an Edit page that uses Tabs because there is a lot of information in that table.
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tab 1 | tab 2 | tab 3 | tab 4 |
Content |

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(Save Button) (back to Menu Button)
What I would like to do is have the Save button while on Tabs 1 2 & 3 just Say Next and then just display the next tabbed section, but when they are on the Last tabbed page the button would then be Save and Save the record.
Does any one know how I could do this?