Edit - Super User

You are not logged in. Your edit will be placed in a queue until it is peer reviewed.

We welcome edits that make the post easier to understand and more valuable for readers. Because community members review edits, please try to make the post substantially better than how you found it, for example, by fixing grammar or adding additional resources and hyperlinks.

Thanks for the reply—it seems to already be on 8-bit (when I go to Image > Mode the RGB Color and 8-bit channel are both ticked; I've googled how to reduce in case I need to do something else, but only find reference to this, so assume it's already on 8-bit. If that's wrong and you could clarify the steps to reduce it to 8-bit then that would be great). But when I go to the Mode bar the Color Table is grayed out, so I can't click it. Any thoughts on what to do would be appreciated!
– user971522
Commented Dec 10, 2018 at 9:25

Add a comment |

Correct minor typos or mistakes
Clarify meaning without changing it
Add related resources or links
Always respect the author’s intent
Don’t use edits to reply to the author

create code fences with backticks ` or tildes ~
```
like so
```
add language identifier to highlight code
```python
def function(foo):
print(foo)
```
put returns between paragraphs
for linebreak add 2 spaces at end
_italic_ or **bold**
indent code by 4 spaces
backtick escapes `like _so_`
quote by placing > at start of line
to make links (use https whenever possible)
<https://example.com>
[example](https://example.com)
<a href="https://example.com">example</a>

formatting help »
answering help »