Not able to upload Logo on site settings

I am not finding to upload the custom logo on site settings.

Kindly, let me know how to update the custom Logo through out the Plone website?

I do it via registry.xml, not nice, but it work's:

<!-- Portal Logo -->
<record
  interface="Products.CMFPlone.interfaces.ISiteSchema"
  prefix="plone"
  field ="site_logo">
  <value purge="False">filenameb64:xxx;datab64:xxx</value>
</record>

This is covered in the Theming Training: https://training.plone.org/5/theming/basic.html#customize-logo.

There is no option to Upload Logo in 5.0 Version. But in the document it's specified

This was added in Plone 5.0b1. What version are you using?

I am using Plone 5.0

No :wink: This is Plone 4.

How to find version of Plone?

Click on the "Site Setup" link above the "Site settings" heading. You will see a section called "Version Overview".

Btw, for Plone 4, this is the documentation: https://docs.plone.org/4/en/old-reference-manuals/plone_3_theming/quick-start/change-the-logo.html#changing-the-image-and-its-title

Is there any way to Migrate to Ver 5.0?

I tried it bro but the image is not changed.

Give me your email-id bro. I need your support for building CMS from scratch.