diff --git a/roles/www_options/tasks/main.yml b/roles/www_options/tasks/main.yml
index dc59083f0..59754f749 100644
--- a/roles/www_options/tasks/main.yml
+++ b/roles/www_options/tasks/main.yml
@@ -51,7 +51,12 @@
   when: lxde_pi_autostart_present.stat.exists and chromium_present.stat.exists
 
 
-# 2022-12-29: set-php-limits.yml run on demand (by roles that need it)
+# 2022-12-29: set-php-limits.yml is ALSO attempted (on demand) by every
+# <ROLE>/tasks/install.yml that needs it (Matomo, Moodle, Nextcloud, PBX,
+# WordPress) so './runrole <ROLE>' and similar are fully self-sufficient!
+- name: "Run set-php-limits.yml -- allows post-install toggling of nginx_high_php_limits in /etc/iiab/local_vars.yml -- if you run './runrole www_options'"
+  include_tasks: set-php-limits.yml
+  when: matomo_install or moodle_install or nextcloud_install or pbx_install or wordpress_install
 
 
 # 'Is a "Rapid Power Off" button possible for low-electricity environments?'
diff --git a/vars/default_vars.yml b/vars/default_vars.yml
index 57768b92d..a79ec1e13 100644
--- a/vars/default_vars.yml
+++ b/vars/default_vars.yml
@@ -346,7 +346,7 @@ nginx_high_php_limits: False
 # WARNING: Enabling this might cause excess use of RAM/disk or other resources!
 # roles/www_options & roles/moodle FORCE high limits if 'moodle_install: True'
 # REGARDLESS: AFTER INSTALLING IIAB, PLEASE VERIFY THESE 6 SETTINGS...
-# https://github.com/iiab/iiab/blob/master/roles/www_options/tasks/main.yml#L53-L133
+# https://github.com/iiab/iiab/blob/master/roles/www_options/tasks/set-php-limits.yml
 # ...ARE SUITABLE FOR YOUR HARDWARE, as saved in: /etc/php/<VERSION>/*/php.ini
 # ALSO: ADJUST "client_max_body_size 500M;" AS NEC, IN: /etc/nginx/server.conf
 
diff --git a/vars/local_vars_large.yml b/vars/local_vars_large.yml
index 96a5e27f3..6793fe878 100644
--- a/vars/local_vars_large.yml
+++ b/vars/local_vars_large.yml
@@ -214,7 +214,7 @@ nginx_high_php_limits: False
 # WARNING: Enabling this might cause excess use of RAM/disk or other resources!
 # roles/www_options & roles/moodle FORCE high limits if 'moodle_install: True'
 # REGARDLESS: AFTER INSTALLING IIAB, PLEASE VERIFY THESE 6 SETTINGS...
-# https://github.com/iiab/iiab/blob/master/roles/www_options/tasks/main.yml#L53-L133
+# https://github.com/iiab/iiab/blob/master/roles/www_options/tasks/set-php-limits.yml
 # ...ARE SUITABLE FOR YOUR HARDWARE, as saved in: /etc/php/<VERSION>/*/php.ini
 # ALSO: ADJUST "client_max_body_size 500M;" AS NEC, IN: /etc/nginx/server.conf
 
diff --git a/vars/local_vars_medium.yml b/vars/local_vars_medium.yml
index 086acca50..6cfc82613 100644
--- a/vars/local_vars_medium.yml
+++ b/vars/local_vars_medium.yml
@@ -214,7 +214,7 @@ nginx_high_php_limits: False
 # WARNING: Enabling this might cause excess use of RAM/disk or other resources!
 # roles/www_options & roles/moodle FORCE high limits if 'moodle_install: True'
 # REGARDLESS: AFTER INSTALLING IIAB, PLEASE VERIFY THESE 6 SETTINGS...
-# https://github.com/iiab/iiab/blob/master/roles/www_options/tasks/main.yml#L53-L133
+# https://github.com/iiab/iiab/blob/master/roles/www_options/tasks/set-php-limits.yml
 # ...ARE SUITABLE FOR YOUR HARDWARE, as saved in: /etc/php/<VERSION>/*/php.ini
 # ALSO: ADJUST "client_max_body_size 500M;" AS NEC, IN: /etc/nginx/server.conf
 
diff --git a/vars/local_vars_small.yml b/vars/local_vars_small.yml
index efda0cd4c..e12612962 100644
--- a/vars/local_vars_small.yml
+++ b/vars/local_vars_small.yml
@@ -214,7 +214,7 @@ nginx_high_php_limits: False
 # WARNING: Enabling this might cause excess use of RAM/disk or other resources!
 # roles/www_options & roles/moodle FORCE high limits if 'moodle_install: True'
 # REGARDLESS: AFTER INSTALLING IIAB, PLEASE VERIFY THESE 6 SETTINGS...
-# https://github.com/iiab/iiab/blob/master/roles/www_options/tasks/main.yml#L53-L133
+# https://github.com/iiab/iiab/blob/master/roles/www_options/tasks/set-php-limits.yml
 # ...ARE SUITABLE FOR YOUR HARDWARE, as saved in: /etc/php/<VERSION>/*/php.ini
 # ALSO: ADJUST "client_max_body_size 500M;" AS NEC, IN: /etc/nginx/server.conf
 
diff --git a/vars/local_vars_unittest.yml b/vars/local_vars_unittest.yml
index f96fb415b..8b683f492 100644
--- a/vars/local_vars_unittest.yml
+++ b/vars/local_vars_unittest.yml
@@ -214,7 +214,7 @@ nginx_high_php_limits: False
 # WARNING: Enabling this might cause excess use of RAM/disk or other resources!
 # roles/www_options & roles/moodle FORCE high limits if 'moodle_install: True'
 # REGARDLESS: AFTER INSTALLING IIAB, PLEASE VERIFY THESE 6 SETTINGS...
-# https://github.com/iiab/iiab/blob/master/roles/www_options/tasks/main.yml#L53-L133
+# https://github.com/iiab/iiab/blob/master/roles/www_options/tasks/set-php-limits.yml
 # ...ARE SUITABLE FOR YOUR HARDWARE, as saved in: /etc/php/<VERSION>/*/php.ini
 # ALSO: ADJUST "client_max_body_size 500M;" AS NEC, IN: /etc/nginx/server.conf