Changing alt attribute of logo and rss in news feed

How can i change alt attribute of logo image?

<a class="imageLogo" href="http://www.domain.com">
<img width="350" height="300" alt="University - Education Theme" src="image.png">

i tried everything,somehow i am not able to change
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How can i display rss feed as a post in news show pro, as i can see a option in Data Source field of its widget?
Because i tried pasting the url as well rss url in it.

Hi,

Please go to your University -> Theme Branding tab and change the "Theme logo type" option to Text logo for a moment, then please change your logo text and slogan (it will be used as an alt attribute), save the settings, now please change the "Theme logo type" again to your logo image and save the settings.

Regarding the RSS feed - are you sure that your RSS feed url is correct?