You can apply one of the formatting presets selecting the cell you wish to format and choosing the desired preset:
- select a cell, a range of cells or the whole worksheet,
- open the Cell settings panel by
- tapping the
icon at the top toolbar, or
- tapping the More option in the pop-up menu and choosing the Cell menu item,
- swipe up to see the Cell Styles palette and tap the style you want to apply.
- close the cell settings panel by tapping the arrow on the right.