pio-access: add page (#5518)

pages/common/pio-access.md

@@ -0,0 +1,24 @@
+# pio access
+
+> Set the access level on published resources (packages) in the registry.
+> More information: <https://docs.platformio.org/en/latest/core/userguide/access/>.
+
+- Grant a user access to a resource:
+
+`pio access grant {{guest|maintainer|admin}} {{username}} {{resource_urn}}`
+
+- Remove a user's access to a resource:
+
+`pio access revoke {{username}} {{resource_urn}}`
+
+- Show all resources that a user or team has access to and the access level:
+
+`pio access list {{username}}`
+
+- Restrict access to a resource to specific users or team members:
+
+`pio access private {{resource_urn}}`
+
+- Allow all users access to a resource:
+
+`pio access public {{resource_urn}}`