I have attached a Symbolic Tensor Palette that I developed while working with tensors, which should be handy if you work with Mathematica tensors. It has direct links to the relevant Mathematica Guides and Tutorials, direct paste buttons for common items, links to the Help pages for all the commands and template pastes for the various forms of all the commands. The items on the left side of the palette are direct paste buttons; the elements on the right side are drop-down ActionMenus.
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