Add a comma after introductory clauses

plugins/channelrx/demodam/readme.md

@@ -32,7 +32,7 @@ Average total power in dB relative to a +/- 1.0 amplitude signal received in the
 
 Left click on this button to toggle audio mute for this channel. The button will light up in green if the squelch is open. This helps identifying which channels are active in a multi-channel configuration.
 
-If you right click on it it will open a dialog to select the audio output device. See [audio management documentation](../../../sdrgui/audio.md) for details.
+If you right click on it, it will open a dialog to select the audio output device. See [audio management documentation](../../../sdrgui/audio.md) for details.
 
 <h3>6: Level meter in dB</h3>
 

plugins/channelrx/demoddab/readme.md

@@ -24,7 +24,7 @@ Average total power in dB relative to a +/- 1.0 amplitude signal received in the
 
 Left click on this button to toggle audio mute for this channel.
 
-If you right click on it it will open a dialog to select the audio output device. See [audio management documentation](../../../sdrgui/audio.md) for details.
+If you right click on it, it will open a dialog to select the audio output device. See [audio management documentation](../../../sdrgui/audio.md) for details.
 
 <h3>4: RF level meter in dB</h3>
 

plugins/channelrx/demoddsd/readme.md

@@ -107,7 +107,7 @@ Use this switch to toggle high-pass filter on the audio
 
 Left click to mute/unmute audio. This button lights in green when the squelch opens.
 
-If you right click on it it will open a dialog to select the audio output device. See [audio management documentation](../../../sdrgui/audio.md) for details.
+If you right click on it, it will open a dialog to select the audio output device. See [audio management documentation](../../../sdrgui/audio.md) for details.
 
 <h3>A.12: Format specific status display</h3>
 

plugins/channelrx/demodm17/readme.md

@@ -90,7 +90,7 @@ Use this switch to toggle high-pass filter on the audio
 
 Left click to mute/unmute audio. This button lights in green when the squelch opens.
 
-If you right click on it it will open a dialog to select the audio output device. See [audio management documentation](../../../sdrgui/audio.md) for details.
+If you right click on it, it will open a dialog to select the audio output device. See [audio management documentation](../../../sdrgui/audio.md) for details.
 
 <h2>B: Digital common</h2>
 

plugins/channelrx/demodnfm/readme.md

@@ -36,7 +36,7 @@ Toggle a 300 Hz cutoff high pass filter on audio to cut-off CTCSS frequencies. I
 
 Left click on this button to toggle audio mute for this channel. The button will light up in green if the squelch is open. This helps identifying which channels are active in a multi-channel configuration.
 
-If you right click on it it will open a dialog to select the audio output device. See [audio management documentation](../../../sdrgui/audio.md) for details.
+If you right click on it, it will open a dialog to select the audio output device. See [audio management documentation](../../../sdrgui/audio.md) for details.
 
 
 <h3>A: RF parameters</h3>

plugins/channelrx/demodvor/readme.md

@@ -40,7 +40,7 @@ Average total power in dB relative to a +/- 1.0 amplitude signal received in the
 
 Left click on this button to toggle audio mute for this channel. The button will light up in green if the squelch is open. This helps identifying which channels are active in a multi-channel configuration.
 
-If you right click on it it will open a dialog to select the audio output device. See [audio management documentation](../../../sdrgui/audio.md) for details.
+If you right click on it, it will open a dialog to select the audio output device. See [audio management documentation](../../../sdrgui/audio.md) for details.
 
 <h3>5: Morse ident threshold</h3>
 

plugins/channelrx/demodvormc/readme.md

@@ -34,7 +34,7 @@ Average total power in dB relative to a +/- 1.0 amplitude signal received in the
 
 Left click on this button to toggle audio mute for this channel. The button will light up in green if the squelch is open. This helps identifying which channels are active in a multi-channel configuration.
 
-If you right click on it it will open a dialog to select the audio output device. See [audio management documentation](../../../sdrgui/audio.md) for details.
+If you right click on it, it will open a dialog to select the audio output device. See [audio management documentation](../../../sdrgui/audio.md) for details.
 
 <h3>4: Download VOR Database</h3>
 

plugins/samplesource/aaroniartsainput/readme.md

@@ -39,11 +39,11 @@ This is the stream sample rate in S/s with multiplier. It should be equal to wha
 
 <h3>3: Frequency</h3>
 
-This is the center frequency received in he stream meta data. When setting it it will try to set the center frequency of the `IQ Demodulator` in RTSA suite the closest to the `HTTP server`.
+This is the center frequency received in he stream meta data. When setting it, it will try to set the center frequency of the `IQ Demodulator` in RTSA suite the closest to the `HTTP server`.
 
 <h3>4: Stream sample rate</h3>
 
-This is sample rate (actually the frequency span) received in the stream meta data. When setting it it will try to set the sample rate and frequency span of the IQ Demodulator` in RTSA suite the closest to the `HTTP server`.
+This is sample rate (actually the frequency span) received in the stream meta data. When setting it, it will try to set the sample rate and frequency span of the IQ Demodulator` in RTSA suite the closest to the `HTTP server`.
 
 <h3>5: Remote address and port</h3>
 

sdrgui/audio.md

@@ -17,7 +17,7 @@ Each device is represented by a row in the list. Move the cursor with the mouse
 In this column there are two indicators:
 
   - `S`: for system default device. This is the device that is defined as system default. You may configure it directly or via the ` System default device` entry. <br/>&#9758; Note that (at least in Linux) you may affect different parameters to one or the other.
-  - `D`: the device is unregistered so if you associate an output stream to it it will be registered with default values. Default values are:
+  - `D`: the device is unregistered so if you associate an output stream to it, it will be registered with default values. Default values are:
     - Sample rate: 48000 S/s
     - UDP address: 127.0.0.1
     - UDP port: 9998
@@ -199,7 +199,7 @@ Each device is represented by a row in the list. Move the cursor with the mouse
 In this column there are two indicators:
 
   - `S`: for system default device. This is the device that is defined as system default. You may configure it directly or via the ` System default device` entry. <br/>&#9758; Note that (at least in Linux) you may affect different parameters to one or the other.
-  - `D`: the device is unregistered so if you associate an input stream to it it will be registered with default values. Default values are:
+  - `D`: the device is unregistered so if you associate an input stream to it, it will be registered with default values. Default values are:
     - Sample rate: 48000 S/s
     - Volume: 0.15
 
@@ -259,7 +259,7 @@ The dialog for input or output is similar. The screenshot below is taken from an
 In this column there are two indicators:
 
   - `S`: for system default device. This is the device that is defined as system default. You may configure it directly or via the ` System default device` entry. <br/>&#9758; Note that (at least in Linux) you may affect different parameters to one or the other.
-  - `D`: the device is unregistered so if you associate an input stream to it it will be registered with default values. Default values depend on the input or output nature and are listed in the 2.1 and 1.1 sections respectively.
+  - `D`: the device is unregistered so if you associate an input stream to it, it will be registered with default values. Default values depend on the input or output nature and are listed in the 2.1 and 1.1 sections respectively.
 
 A unset indicator is marked with an underscore character: `_`