Applies or removes underlining

`Ctrl` + `U`

All hotkeys for WPS Office

General Starts a new line in the same cell	`Alt` + `⤶ Enter`
General Displays the Microsoft Visual Basic Editor	`Alt` + `F11`
General Displays the Macros dialog box to run, edit or delete macros.	`Alt` + `F8`
General Displays the Control menu for the program window	`Alt` + `Space`
General Move one cell up, down, left, or right in a worksheet.	`← ↑ → ↓`
General Clears the content of the active cell to reedit cell content	`⬅ Backspace`
General Enters the current time.	`Ctrl` + `'`
General Enters the current date.	`Ctrl` + `;`
General Displays the Format Cells dialog box	`Ctrl` + `1`
General Moves to the edge of the current data region in a worksheet	`Ctrl` + `← ↑ → ↓`
General Applies or removes bold formatting	`Ctrl` + `B`
General Copies the selected cells	`Ctrl` + `C`
General Uses the Fill Down command to copy the contents and format of the topmost cell of a selected range into the cells below	`Ctrl` + `D`
General Moves to the last cell on a worksheet, in the lowest used row of the rightmost used column	`Ctrl＋End`
General Fills the selected cell range with the current entry	`Ctrl` + `⤶ Enter`
General Displays the Find dialog box	`Ctrl` + `F`
General Displays the Task Pane on the right side of the program window	`Ctrl` + `F1`
General Displays the Go To dialog box	`Ctrl` + `G`
General Displays the Replace dialog box	`Ctrl` + `H`
General Moves to the beginning of a worksheet	`Ctrl` + `Home`
General Applies or removes italic formatting	`Ctrl` + `I`
General Displays the Hyperlink dialog box to insert new hyperlinks or edit existing hyperlinks	`Ctrl` + `K`
General Selects multiple ranges of cells	`Ctrl` + `Mouse left click`
General Creates a new, blank workbook	`Ctrl` + `N`
General Displays the Open dialog box to open or find a file	`Ctrl` + `O`
General Displays the Print dialog box	`Ctrl` + `P`
General Switches between worksheet tabs, from right-to-left	`Ctrl` + `Page Down`
General Switches between worksheet tabs, from left-to-right	`Ctrl` + `Page Up`
General Uses the Fill Right command to copy the contents and format of the leftmost cell of a selected range into the cells to the right	`Ctrl` + `R`
General Saves the active file with its current file name, location and file format	`Ctrl` + `S`
General Enters the current time	`Ctrl` + `↑ Shift` + `'`
General Enters the current time	`Ctrl` + `↑ Shift` + `;`
General Displays the Insert dialog box	`Ctrl` + `↑ Shift` + `=`
General Extends the selection of cells to the last nonblank cell in the same column or row as the active cell, or if the next cell is blank, extends the selection to the next nonblank cell	`Ctrl` + `↑ Shift` + `← ↑ → ↓`
General Extends the selection of cells to the beginning of the worksheet.	`Ctrl` + `↑ Shift` + `Home`
General Goes to previous worksheet tab	`Ctrl` + `↑ Shift` + `⭾ Tab`
General Goes to next worksheet tab	`Ctrl` + `⭾ Tab`
General Applies or removes underlining	`Ctrl` + `U`
General Inserts the contents of the Clipboard at the insertion point and replaces any selection	`Ctrl` + `V`
General Closes the selected workbook window	`Ctrl` + `W`
General Cuts the selected cells	`Ctrl` + `X`
General Repeats the last command or action, if possible	`Ctrl` + `Y`
General Uses the Undo command to reverse the last command or to delete the last entry you typed	`Ctrl` + `Z`
General Moves one cell down in a selected cell range	`⤶ Enter`
General Help	`F1`
General Insert chart	`F11`
General Displays the Save As dialog box to save the file with a different name, type or location	`F12`
General Edits the active cell and positions the insertion point at the end of the cell contents	`F2`
General Repeats the last action of adding or deleting the whole row/column	`F4`
General Displays the Spelling dialog box to check spelling in the active worksheet or selected range	`F7`
General Calculates all worksheets in all open workbooks	`F9`
General Moves to the cell in the upper-left corner of the window	`Home`
General click Selects one range of cells	`←`
General Selects the cells in the next screen in the same column(s)	`Page Down`
General Selects the cells in the previous screen in the same column(s).	`Page Up`
General Extends the selection of cells by one cell, or row/column	`↑ Shift` + `← ↑ → ↓`
General Moves one cell up in a selected cell range	`↑ Shift` + `⤶ Enter`
General Displays context menu for a selected item	`↑ Shift` + `F10`
General Extends the selection of cells to the first row of this window in this column	`↑ Shift` + `Home`
General Inserts the contents of the Clipboard at the insertion point and replaces any selection	`↑ Shift` + `Insert`
General Selects the area from the active cell to the clicked cell	`↑ Shift` + `Mouse left click`
General Selects the cell range from the current cells to the next screen of the same column(s)	`Shift` + `Page Down`
General Selects the cell range from the current cells to the previous screen of the same column(s)	`Shift` + `Page Up`
General Moves to the previous cell in a worksheet, or moves one cell to the left in a selected range	`↑ Shift` + `⭾ Tab`
General Moves one cell to the right in a worksheet	`⭾ Tab`