diff --git a/docs_src/custom/image-generator.md b/docs_src/custom/image-generator.md
index 7b53c0f3..1c01f8f4 100644
--- a/docs_src/custom/image-generator.md
+++ b/docs_src/custom/image-generator.md
@@ -269,15 +269,15 @@ If there is a time gap in the data, the option
[`line_gap_fraction`](../reference/skin-options/imagegenerator.md/#line_gap_fraction) controls how line plots will be drawn.
Here's what a plot looks like without and with this option being specified:
-|  |
-|---------------------------------------------------|
-| No `line_gap_fraction` specified |
+
+ 
+ No `line_gap_fraction` specified
+
-
-
-|  |
-|--------------------------------------------------------------------------------------|
-| With `line_gap_fraction=0.01`. Note how each line has been split into two lines. |
+
+ 
+ With `line_gap_fraction=0.01`. Note how each line has been split into two lines.
+
## Progressive vector plots
diff --git a/docs_src/custom/introduction.md b/docs_src/custom/introduction.md
index 7cf1aa4c..173a5c47 100644
--- a/docs_src/custom/introduction.md
+++ b/docs_src/custom/introduction.md
@@ -32,10 +32,10 @@ hardware.
Below is a brief overview of the WeeWX system architecture, which is covered
in much more detail in the rest of this document.
-| The WeeWX pipeline |
-|-----------------------------------------------|
-|  |
-| A typical WeeWX pipeline. The actual pipeline depends on what extensions are in use. Data, in the form of LOOP packets and archive records, flows from top to bottom. |
+
+ 
+ A typical WeeWX pipeline. The actual pipeline depends on what extensions are in use. Data, in the form of LOOP packets and archive records, flows from top to bottom.
+
* A WeeWX process normally handles the monitoring of one station — _e.g._ a
weather station. The process is configured using options in a configuration
diff --git a/docs_src/devnotes.md b/docs_src/devnotes.md
index 6708fd01..f69a479b 100644
--- a/docs_src/devnotes.md
+++ b/docs_src/devnotes.md
@@ -450,7 +450,7 @@ holds a statistical summary for the day. For example, for outside
temperature observation type `outTemp`, this table would be
named `archive_day_outTemp`. This is what it would look like:
-
+
Structure of the archive_day_outTemp daily summary
dateTime
diff --git a/docs_src/reference/skin-options/imagegenerator.md b/docs_src/reference/skin-options/imagegenerator.md
index 85b20365..15966b37 100644
--- a/docs_src/reference/skin-options/imagegenerator.md
+++ b/docs_src/reference/skin-options/imagegenerator.md
@@ -3,10 +3,10 @@
This section describes the various options available to the image
generator.
-|  |
-|--------------------------------------------------------------|
-| Part names in a WeeWX image |
-
+
+ 
+ Parts of a WeeWX plot image
+
## General options
@@ -17,9 +17,10 @@ These are options that affect the overall image.
Setting to 2 or more might give a sharper image, with fewer jagged
edges. Experimentation is in order. Default is `1`.
-|  |
-|---------------------------------------------------------------------|
-| A GIF showing the same image with `anti_alias=1`, `2`, and `4`. |
+
+ 
+ A GIF showing the same image with `anti_alias=1`, `2`, and `4`.
+
#### chart_background_color
@@ -30,9 +31,10 @@ The background color of the chart itself. Optional. Default is
The color of the chart grid lines. Optional. Default is `#a0a0a0`
-|  |
-|-------------------------------------------------------------|
-| Example of day/night bands in a one week image |
+
+ 
+ Example of day/night bands in a one week image
+
#### daynight_day_color
@@ -211,9 +213,10 @@ y-axis minimum, maximum, and minimum increment automatically.)
## Compass rose options
-|  |
-|----------------------------------------------------------------------|
-| Example of a vector plot with a compass rose in the lower-left |
+
+ 
+ Example of a vector plot with a compass rose in the lower-left
+
#### rose_label
diff --git a/docs_src/reference/weewx-options/stations.md b/docs_src/reference/weewx-options/stations.md
index 8384a49a..253df92f 100644
--- a/docs_src/reference/weewx-options/stations.md
+++ b/docs_src/reference/weewx-options/stations.md
@@ -4,7 +4,7 @@ This section covers options relating to your weather station setup.
## General Settings
-This applies to all station types
+These options apply to every type of station.
#### ==location==
diff --git a/docs_src/upgrade.md b/docs_src/upgrade.md
index ee1b5caa..8b75547a 100644
--- a/docs_src/upgrade.md
+++ b/docs_src/upgrade.md
@@ -175,8 +175,8 @@ treated as a special case, which limited their flexibility. With PR #807, a delta time is
treated like any other scalar, which gives you access to all the regular
formatting tools. However, a side effect is that if you want to format the time
-in the "long form", that is, so the results look like 4
-hours, 15 minutes, rather than 15300 seconds,
+in the "long form", that is, so the results look like 4
+hours, 15 minutes, rather than 15300 seconds,
then you will have to say so explicitly.
If you use the Seasons skin, you will have to make these four changes.
@@ -620,8 +620,8 @@ vh = ValueHelper(vt,
[StdWXCalculate]
diff --git a/docs_src/usersguide/installing.md b/docs_src/usersguide/installing.md
index f269acda..a20fea90 100644
--- a/docs_src/usersguide/installing.md
+++ b/docs_src/usersguide/installing.md
@@ -65,7 +65,7 @@ This is an outline of the process to install, configure, and run WeeWX:
There are several different ways to install WeeWX.