diff --git a/ProjectOptions.md b/ProjectOptions.md
index dc1c679..f1f96ab 100644
--- a/ProjectOptions.md
+++ b/ProjectOptions.md
@@ -28,7 +28,7 @@ Any host for which os_name\<tab>os_version matches the given regular expression
 This is a POSIX extended regular expression.
 
 ### <distinct_beta_apps>0|1</distinct_beta_apps>
-If set, [user application selection](AppFiltering) applies to [BetaTest beta test applications] as well as others.
+If set, [user application selection](AppFiltering) applies to [beta test applications](BetaTest) as well as others.
 
 ### <ignore_delay_bound/>
 By default, results are not sent to hosts too slow to complete them within delay bound.
diff --git a/ServerIntro.md b/ServerIntro.md
index f27555d..63481d2 100644
--- a/ServerIntro.md
+++ b/ServerIntro.md
@@ -33,7 +33,7 @@ The project owner may be your existing account, or you can create a new account
 
 **Do not use root as the project owner**.
 
-By default, the directories created by the apache web server user (on Fedora this is user '`apache`'; on Ubuntu or Debian it's '`www-data`') are not world-writable. This causes problems: for example, when the file upload handler creates a directory in the [upload hierarchy](DirHierarchy), on Fedora it's owned by (`apache`, `apache`), and the [FileDeleter file deleter] (which runs as `boincadm`) won't be able to delete the files there.
+By default, the directories created by the apache web server user (on Fedora this is user '`apache`'; on Ubuntu or Debian it's '`www-data`') are not world-writable. This causes problems: for example, when the file upload handler creates a directory in the [upload hierarchy](DirHierarchy), on Fedora it's owned by (`apache`, `apache`), and the [file deleter](FileDeleter) (which runs as `boincadm`) won't be able to delete the files there.
 
 To solve this problem on Fedora, add `apache` to the to group `boincadm` using
 
diff --git a/ValidationIntro.md b/ValidationIntro.md
index 6fa62cb..9186d1b 100644
--- a/ValidationIntro.md
+++ b/ValidationIntro.md
@@ -82,7 +82,7 @@ Grant credit proportional to (runtime * CPU FLOPS).
    e.g. if they exit after a fixed amount of time.
 * [Details](CreditAlt).
 ### [ --credit_from_wu ]
-Grant credits written in WU template. See [CreditAlt](CreditAlt) and [JobSubmission](JobSubmission).
+Grant credits written in WU template. See CreditAlt and JobSubmission.
 ### [ --check_punitive]
 This will run the validator for failed tasks (Compute error) so the validator can check for known host issues and set the max number of jobs per day to one to avoid that host getting more tasks.