> ## Documentation Index
> Fetch the complete documentation index at: https://help.kajabi.com/llms.txt
> Use this file to discover all available pages before exploring further.
# Upload files to a Community Channel
> Attach PDFs, audio files, images, and videos to Channel posts, comments, and chat messages.
Enhance your Community posts and comments by attaching various **file types**, including PDFs, audio files, images, and videos.
**Note:** You can view PDFs and play audio files directly in the Community on the web app. Mobile app users will be prompted to download a PDF or audio file first.
## Add a file to a Channel post
To upload a PDF, image, audio file, or video file to a Channel post:
1. Click **Write post**.
2. Select which **Feed** to post in.
3. Then, click the **+ button**
4. Click the desired **File type** **icon**.
5. Choose the file, then click **Open** to upload it to your post.
6. When you're finished, click **Post** to publish it.
## Delete a file from a Channel post
1. Click the **ellipsis menu \[...]** at the top right corner of the post window.
2. Select **Edit**:
3. Click the **X icon** on the file to delete.
4. Then, click **Update** to save your changes.
## Add a file to a Channel post comment
1. Click the **+ button** at the lower right corner of the comment field.
2. Select the desired **File type** **icon**.
3. Choose the file, then click **Open** to upload it to your comment.
4. When you're finished writing the comment, click **the up arrow** or hit **Enter** to publish it.
## Delete a file from a Channel post comment
1. Click the ellipsis menu \[...] at the top right corner of the post window.
2. Select **Edit**:
3. Click the **X icon** on the file to delete.
4. Then, click **Update** to save your changes.
## Add a file to a Channel chat message
1. Enter a text message if desired.
2. Click the **+ button**:
3. Select a file (PDF, audio, image, or video).
4. Click **Open** to upload the file.
5. Click the **up arrow** or hit **Enter** to send the message.
**Note:** A maximum of 6 files can be added to a Channel post, comment, or chat message. The maximum file size that can be uploaded is 1 GB.
## Video file recommendations
To ensure optimal playback quality for uploaded videos in Kajabi Communities, please upload videos using the following recommended settings:
**Resolution:** 1920×1080 (16:9)\
Standard Full HD, 16:9 aspect ratio
**Bitrate**: 5,000–8,000 kbps\
Ensures sufficient detail for streaming
**Codec:** H.264 (High Profile)\
Widely supported compression format
**Frame Rate**: 30 fps (constant)\
Smooth playback for most content
**Audio**: AAC 128–160 kbps\
Standard high-quality audio
**Warning:** Videos that do not meet these recommend specifications may appear blurry or scale incorrectly.
**Note:**
* Videos with non-standard aspect ratios (e.g., 1920×1074) may scale and appear less sharp
* Low-bitrate videos (under 1,000 kbps) may appear well on a desktop but will degrade noticeably after upload to a Community
* If the bitrate is less than the recommended value, the quality will degrade, even if the video has 1080 resolution
* Re-exporting videos according to these settings will significantly improve clarity