Updated 5.2 Troubleshooting (markdown)

5.2-Troubleshooting.md

@@ -1,6 +1,6 @@
 #### 🟩 FOREWORD
 
-Before opening a [new troubleshooting issue](https://github.com/arkenfox/user.js/issues/new?assignees=&labels=&template=troubleshooting-help.md&title=), do some CHECKS and CONFIRM the problem is caused by arkenfox.
+Before opening a [new troubleshooting issue](https://github.com/arkenfox/user.js/issues/new?assignees=&labels=&template=troubleshooting-help.md&title=), do some CHECKS and CONFIRM the problem is caused by an arkenfox pref(s).
 
 ---
 
@@ -18,12 +18,12 @@ Before opening a [new troubleshooting issue](https://github.com/arkenfox/user.js
 
 <sup>1</sup> PARROTS
 
-When you modify your user.js, such as adding any overrides, sometimes syntax errors happen. Open about:config and check your `"parrot"`. Arkenfox uses `_user.js.parrot` throughout the user.js. You can use any pref name you like, as long as it's different (to avoid confusion).
+When you modify your user.js, such as adding any overrides, sometimes syntax errors happen. Open about:config and check your `"parrot"`. Arkenfox uses `_user.js.parrot` throughout the user.js, but use any pref name you like for your overrides
 > ```js
 > /* my overrides */
-> user_pref("canary.in.a.coalmine", "overrides: started"); // parrot, canary, whatever you like
+> user_pref("_overrides.parrot", "overrides: started");
 > user_pref("pref.name.example", "green"); // I like green
-> user_pref("canary.in.a.coalmine", "overrides: success");
+> user_pref("_overrides.parrot", "overrides: success");
 > ```
 
 [Not all](https://blog.mozilla.org/nnethercote/2018/03/09/a-new-preferences-parser-for-firefox/) syntax errors cause the user.js parsing to be aborted. After Firefox opens, open the Browser Console (`Ctrl+Shift+J`) and check for any **pref-parsing related** warnings/errors
@@ -34,13 +34,13 @@ When you modify your user.js, such as adding any overrides, sometimes syntax err
 
 #### 🟪 CONFIRM
 
-Confirm this is caused by arkenfox supported prefs in a new profile
+Confirm your issue is caused by arkenfox supported prefs in a new profile.
 
-- 🔹 NEW PROFILE: STEP ONE
+- 🔹 IS IT UPSTREAM?
    - No pref changes and no extensions (unless the problem being tested is the extension)
    - If the problem still occurs, this is an upstream bug
-- 🔹 NEW PROFILE: STEP TWO
+- 🔹 IS IT ARKENFOX?
-   - Add arkenfox (with relevant overrides if applicable <sup>1</sup>) and restart
+   - Add arkenfox (with relevant overrides <sup>1</sup> if applicable) and restart
    - If the problem doesn't occur, then the issue is not arkenfox
 
 <sup>1</sup> Relevant overrides are those listed in arkenfox for users to implement: i.e not items listed as DON'T TOUCH or DON'T BOTHER
@@ -60,24 +60,24 @@ To run the script:
 
 #### 🟪 MANUAL
 
-If arkenfox is confirmed as the cause, and you haven't found an existing answer, or you haven't found a console clue and tested some individual looking likely prefs, then you can do some manual testing to quickly narrow it down
+If an arkenfox pref(s) is confirmed as the cause, and you haven't found an existing answer, or you haven't found a console clue and tested some individual looking likely prefs, then you can do some manual testing to quickly narrow it down.
 
 TEST PROFILE
 - 🔹 Create a new TEST profile with an empty `user.js`. Bookmark your test page(s), and add an extension if it is an extension issue that you are testing
 - 🔹 Copy the TEST profile for quick restoring if needed
 
 MANUAL
-- 🔹 In the empty user.js, add the first section and save, restart, test
+- 🔹 In the empty `user.js`, add the first section and save, restart, test
 - 🔹 Repeat until the issue appears, now you know the section with the problematic pref
 
 BINARY
 - 🔸 Binary: you eliminate half the remaining suspects each time
-- 🔹 In the empty user.js, add half of "your" `user.js` and save, restart Firefox and test
+- 🔹 In the empty user.js, add half of "your" user.js and save, restart Firefox and test
    - 🔹 If the problem exists, you know it was in the first half
       - 🔸 Reset the profile, add half of the prefs tested
    - 🔹 If the problem does not exist, you know it is in the second half
       - 🔸 Don't reset the profile, just add half of the remaining prefs
-- 🔹 Keep repeating these steps until you narrow it down
+- 🔹 Repeat to narrow it down
 
 PREF BY PREF
 - 🔹 Once you have narrowed down the possible prefs, you can test by toggling each one in `about:config`