spelling

docs/concepts/isis-fundamentals/command-line-usage.md

@@ -405,7 +405,7 @@ The values are case insensitive. That is, Yes, YES, True, T, etc. work as well.
 
 ## Inclusive and Exclusive Parameters
 
-The GUI has the ability to include or exclude parameters via stipling (graying out parameters). The application programs will throw an error if certain parameters are incorrectly included or excluded when executing a command in command line mode. See the following _grid_ example, and notice the user errors:
+The GUI has the ability to include or exclude parameters via stippling (graying out parameters). The application programs will throw an error if certain parameters are incorrectly included or excluded when executing a command in command line mode. See the following _grid_ example, and notice the user errors:
 ```
 grid from=0145r_cal.cub to=gridtest.cub baseline=10 basesamp=20
 

docs/getting-started/index.md

@@ -51,7 +51,7 @@ Concrete things your tutorial needs:
    or [Project Preference File](../concepts/isis-fundamentals/preference-dictionary.md#project-preference-file) 
    for more info on custom ISISPreferences files.
    ```
-- [ ] If your tutorial has data, use generative data or data that is in the repo. Avoid external data dependencies. Before data is committed into the repo, check if [existing data can be re-used](https://github.com/DOI-USGS/asc-public-docs/tree/main/docs/assets). If new data needs to be committed, minimize the size so as not to increase the data burden. 
+- [ ] If your tutorial has data, use generative data or data that is in the repo. Avoid external data dependencies. Before data is committed into the repo, check if [existing data can be reused](https://github.com/DOI-USGS/asc-public-docs/tree/main/docs/assets). If new data needs to be committed, minimize the size so as not to increase the data burden. 
 - [ ] Make the objectives clear in the title. Also, clarify the tutorial with a summary of objectives. 
 
 See the [git repo](https://code.usgs.gov/astrogeology/asc-public-docs) for more in-depth info on how to contribute new docs. 

docs/how-to-guides/index.md

@@ -1,6 +1,6 @@
 # How-To Guides
 
-How-to guides are much like recipes in a recipe book. Write how-to docs to solve specific problems quickly, sometimes copy-pastable. Think of how-to guides as pre-emptive StackOverflow-like problems.
+How-to guides are much like recipes in a recipe book. Write how-to docs to solve specific problems quickly, sometimes copy-pastable. Think of how-to guides as preemptive StackOverflow-like problems.
 
 
 ## For Readers