qna_comments_get
# qna_comments_get
Reads comments in the Q&A app (pApp A00009). Another app code is refused before any request.
## Inputs
| Field | Required here | Contract |
| --- | --- | --- |
| `postId` | Yes | integer; greater than 0 |
| `instanceCode` | No | string; pattern `^A00009$`; Optional: which installed Q&A app to use (its code, such as A00009 or A90109). Omit it when only one is installed; when several are, pick one from the installed list. |