8.57.3 Can you answer these questions?

8.57.3.1 How can I change the size of appendix in the document

https://tex.stackexchange.com/landing/r/digest?cta=question&id=656018

Dear everyone: 
I would like to change the size of the title of appendix in the article. 
I use the following packagesi"\274\232 
\usepackage[toc,page]{appendix} 
\usepackage{titlesec} 
I use the following code to ... 
[formatting] [overleaf] [appendix]
 

asked by Aolen https://tex.stackexchange.com/landing/r/digest?cta=user&id=279381 Score of 1

8.57.3.2 Page number (or dot fill) in Index not placed in the right place

https://tex.stackexchange.com/landing/r/digest?cta=question&id=655918

In my configuration of the Index, the .mst file contains the following: 
delim_0 "\\IndexDotfill " % Filler between section heading and page number 
delim_1 "\\IndexDotfill " % ... 
[indexing] [makeindex] [dotfill]
 

asked by Jinwen https://tex.stackexchange.com/landing/r/digest?cta=user&id=194994 Score of 1

8.57.3.3 Changing font size for input window in TexShop

https://tex.stackexchange.com/landing/r/digest?cta=question&id=655834

My old eyes can't read the font in the input window.  How can I change the font size?  Under Preferences,  there is a Set font type and size, but it's not changeable. 
[texshop]
 

asked by Heather https://tex.stackexchange.com/landing/r/digest?cta=user&id=279303 Score of 2

answered by LaTeXereXeTaL https://tex.stackexchange.com/landing/r/digest?cta=user&id=218142 Score of 0