saving . . . saved chapter not execute has been deleted. chapter not execute has been hidden .
chapter not execute
chapter not execute 
when i compile following error shows  : 
 Undefined control sequence.

l.9 \chapter

{First Chapter}

LaTeX Report-Writing 08-09 min 0-10 sec 21-06-20, 4:29 p.m.


Probably you have not changed the article class to report.  If you follow the Spoken Tutorial, exactly, without skipping even one instruction, you will be able to reproduce everything.
07-07-20, 9:26 p.m. kannan

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