diff --git a/FEATURES.md b/FEATURES.md
index 66a6b9c19..1da2cf4fb 100644
--- a/FEATURES.md
+++ b/FEATURES.md
@@ -10,7 +10,7 @@ Permissions : Because not everybody wishes to converse with and share intimate f
 
 Cloud storage : Built-in network file storage integrated with federated access control and social networking access/permissions. Available over WebDAV.
 
-Editor : Supports markdown, html, and bbcode. Use any or all of these in any post to create a media rich experience. Post editing and preview are supported.
+Editor : Supports markdown, html, and bbcode. Use any or all of these in any post to create a media rich experience. Post editing and preview are supported. It is somewhat unlikely that in normal use you will exceed the federated post length limits (200Kb typical, up to 24Mb; excluding attachments). There are no arbitrary limits placed on the number of attached photos, files, or poll responses. 
 
 Share : Drag-and-drop a number of different things such as files, photos, videos, webpages, maps, fediverse articles, and phone numbers to share them.