Deletes the characterimmediately to the left of the cursor

`Backspace`

All hotkeys for AutoCad Architecture 2017 (Windows)

Function Keys Help tool	`F1`
Function Keys Displays the text window	`F2`
Function Keys Object snap	`F3`
Function Keys Tablet mode	`F4`
Function Keys Isoplane mode	`F5`
Function Keys Dynamic UCS	`F6`
Function Keys Grid mode	`F7`
Function Keys Ortho mode	`F8`
Function Keys Snap mode	`F9`
Function Keys Polar tracking	`F10`
Function Keys Object snap tracking	`F11`
Function Keys Dynamic input	`F12`
Text Editing Moves the cursor to the start of the current line	`Home`
Text Editing Moves the cursor to the end of the current line	`End`
Text Editing Deletes the character immediately to the right of thecursor	`Delete`
Text Editing Deletes the characterimmediately to the left of the cursor	`Backspace`
Text Editing Ends the current paragraph, starting a new one on thenext line	`Enter`
Text Editing Moves the cursor position up to 28 rows up	`Page up`
Text Editing Moves the cursor position up to 28 rows down	`Page down`
Text Editing Increases theselection by one line at a time	`Shift` + `Up arrow`
Text Editing Decreases theselection by one line at a time	`Shift` + `Down arrow`
Text Editing Decreases theselection by one character at a time	`Shift` + `Left arrow`
Text Editing Increase theselection by one character at a time	`Shift` + `RIght arrow`
Text Editing Closes the text editor and loses any changes made	`Esc`
Text Editing Deletes the word	`Ctrl` + `Backspace`
Text Editing Moves the cursor to the bottom of the currently visiblepage of text	`Ctrl` + `Page down`
Text Editing Moves the cursor to the top of the currently visiblepage of text	`Ctrl` + `Page up`
Text Editing Moves the cursor to the beginning of the first line of text	`Ctrl` + `Home`
Text Editing Moves the cursor to the end of the last line of text	`Ctrl` + `End`
Text Editing Moves the cursor one word backward	`Ctrl` + `Left arrow`
Text Editing Moves the cursor one word forward	`Ctrl` + `Right arrow`
Text Editing Decreases theselection by one word	`Ctrl` + `Shift` + `Left arrow`
Text Editing Increases theselection by one word	`Ctrl` + `Shift` + `Right arrow`
Numeric Shortcut Clean screen	`Ctrl` + `0`
Numeric Shortcut Properties palette	`Ctrl` + `1`
Numeric Shortcut Design center	`Ctrl` + `2`
Numeric Shortcut Tool palettes	`Ctrl` + `3`
Numeric Shortcut Sheet set manager	`Ctrl` + `4`
Numeric Shortcut dbConnect manager	`Ctrl` + `6`
Numeric Shortcut Markup set manager	`Ctrl` + `7`
Numeric Shortcut QuickCalc	`Ctrl` + `8`
Numeric Shortcut Command window	`Ctrl` + `9`
General Select all	`Ctrl` + `A`
General New	`Ctrl` + `N`
General Open	`Ctrl` + `O`
General Print	`Ctrl` + `P`
General Quit	`Ctrl` + `Q`
General Save	`CTrl` + `S`
General Pasteclip tool	`Ctrl` + `V`
General Cutclip tool	`Ctrl` + `X`
General Redo	`Ctrl` + `Y`
General Undo	`Ctrl` + `Z`
General Save AS	`Ctrl` + `Shift` + `S`
General Paste as block	`Ctrl` + `Shift` + `V`
Alphabest combination Snap mode	`Ctrl` + `B`
Alphabest combination Dynamic UCS	`Ctrl` + `D`
Alphabest combination Crosshairs in isoplane positions left/top/right	`Ctrl` + `E`
Alphabest combination Osnap mode	`Ctrl` + `F`
Alphabest combination Grid mode	`Ctrl` + `G`
Alphabest combination Pickstyle	`Ctrl` + `H`
Alphabest combination Coordinate display	`Ctrl` + `I`
Alphabest combination Hyperlink	`Ctrl` + `K`
Alphabest combination Ortho mode	`Ctrl` + `L`
Alphabest combination Change active viewport	`Ctrl` + `R`
Alphabest combination Copy with Base Point	`Ctrl` + `Shift` + `C`
Alphabest combination HIDEPALETTES tool	`Ctrl` + `Shift` + `H`
Alphabest combination Quick Properties	`Ctrl` + `Shift` + `P`