diff --git a/docs/about/overview/radio-settings.mdx b/docs/about/overview/radio-settings.mdx
index 62478b5d..04663267 100644
--- a/docs/about/overview/radio-settings.mdx
+++ b/docs/about/overview/radio-settings.mdx
@@ -54,7 +54,7 @@ There are 104 channels defined with the standard radio preset `LongFast`. After
 
 Various data-rate options are available when configuring a channel and are inversely proportional to the theoretical range of the devices.
 
-- **Spreading Factor** - How much we "spread" our data over time.
+- **Spreading Factor (SF)** - How much we "spread" our data over time.
   - Each step up in Spreading Factor doubles the airtime to transmit.
   - Each step up in Spreading Factor adds about 2.5db extra link budget.
 - **Bandwidth** - How big of a slice of the spectrum we use.
@@ -113,4 +113,4 @@ These channel settings may not have been tested. Use at your own discretion. Sha
 
 ## Cryptography
 
-The pre-shared key (PSK) used by the devices can be an AES128 or AES256 sequence.  Alternatively, encryption can be turned off, which may be useful if you are operating under a Ham Radio license.
\ No newline at end of file
+The pre-shared key (PSK) used by the devices can be an AES128 or AES256 sequence.  Alternatively, encryption can be turned off, which may be useful if you are operating under a Ham Radio license.