Update manual.tex

minor grammar fix
Amuwa · Mar 30, 2020 · d0d7ae7 · d0d7ae7
1 parent 8874e7f
commit d0d7ae7
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/src/docs/manual.tex b/src/docs/manual.tex
@@ -206,16 +206,16 @@
 
 \section{INTRODUCTION}
 
-{\TeX}pen is an editor started when I was preparing manuscripts in my days as a PhD student. Later on, it was improved so that my PhD dissertation can be written with it, about 100,000 Chinese characters with all kinds of equations, figures and tables.
+{\TeX}pen is an editor that started when I was preparing manuscripts in my days as a PhD student. Later on, it was improved so that my PhD dissertation can be written with it, about 100,000 Chinese characters with all kinds of equations, figures and tables.
 
-{\TeX}pen aims at alliviating the burden of scientific writers in preparing articles, slides and books, and it is still in perhaps endless development and improvement. However, just like any of the majority of those open source projects, {\TeX}pen is provided free of charge, free of guarantee, free of promise, and free of restriction, but full of tiny bugs, full of thirsty for donations, and full of desires for feedbacks.
+{\TeX}pen aims at alleviating the burden of scientific writers in preparing articles, slides and books, and it is still in perhaps endless development and improvement. However, just like any of the majority of those open source projects, {\TeX}pen is provided free of charge, free of guarantee, free of promise, and free of restriction, but full of tiny bugs, full of thirsty for donations, and full of desires for feedbacks.
 
 
 \section{Environment \& Installation}
 
 {\TeX}pen  is an editor, and you can use it to edit any text file, including plain text files, c plus plus source files, and HTML source files among others. However, it would be happier if you use it for \LaTeX editing.
 
-So, you'd better to have a \TeX /\LaTeX ~environment, although \texpen is able to work functionally without it.
+So, you'd better have a \TeX /\LaTeX ~environment, although \texpen is able to work functionally without it.
 
 \subsection{\TeX/\LaTeX ~Environment}
 The \TeX ~is created by the great professor, Knuth, and \LaTeX ~is an great extension on \TeX .