Hi Rika,
Hope you are doing well.

In order to change the colors, Please follow the following steps.

1. Visit Dashboard->Customize
2. On the customize Page, Please click on Additional Css

3.In the additional css box, we will use css. Here is an example that you can copy and paste.

#featured-box {
	background: red;
}

#b-footer {
	
	background: green;
}

In the above example, we have changed the background of the page header to red and footer to green.

we can either use the color name or the color code.

You may pick color from here

https://htmlcolorcodes.com/color-picker/

and put the code like this

#featured-box {
	background: #FF0000;
}

#b-footer {
	
	background: green;
}

We have used hexadecimal color for the header(It is still red for example).

In footer, when you change the background, you may want to change the text color and links color.

To do that we may change our

#b-footer {
	
	background: green;
}

to

#b-footer {
	
	background: green;
       color: #333;
}

/* link*/
#b-footer a{
  color: #333;
}

You can still use the hexadecimal colors for the color property too.

Hope this helps.

Regards
Brajesh

Hi Peter,
What you need is save the date with the update. It is feasible but at the moment, there is no available UI that allows it.

The way I see it is you will add a date/time picker on the activity update screen and then save the date with the activity instead of the current date/time.

You will need to implement it as a custom solution as there is no such UI available.

Best Regards
Brajesh

Last question answered here
https://buddydev.com/support/forums/topic/how-do-i-make-images-much-larger-on-the-activity-feed/

I am not sure why the upload misbehaved but it is strange.

Hi Peter,
Here is the updated code to show the updates by default on user profiles.

/**
 * List activities in ascending order.
 *
 * @param array $args activity args.
 *
 * @return array
 */
function buddydev_list_activities_ascending( $args ) {
	if ( bp_is_user_activity() ) {
		$args['sort'] = 'ASC';

		if ( empty( $args['action'] ) ) {
			$args['action'] = 'activity_update';
		}
	}

	return $args;
}
add_filter( 'bp_after_has_activities_parse_args', 'buddydev_list_activities_ascending' );

Best regards
Brajesh

Hi Madhavi,
I am sorry but I am unable to assist as I could not recognise the theme from the screenshot.

Since t seems to be a custom theme, I will suggest you to use chrome developer tool to identify the element and then add proper css.

Best Regards
Brajesh