Hello @ONE_Orinda ,   The Update Profile form is coded into emails, so it doesn't have a dedicated URL that would be shareable. You can either send an Update Profile email to your contact(s), or provide a link to a sign-up form of your preference that would allow them to select additional lists to join. Keep in mind that regular sign-up forms would not be able to remove contacts from lists, only add them to the lists selected.   For more info on the Update Profile system in general, please see our main article on the topic. For info on customizing the Update Profile email, see this article.  ... View more

Hello @ONE_Orinda ,   Similar to our advice when it comes to mobile image sizing, if you're wanting absolute consistency with image sizes, you'll want to set the size manually by editing the images. We have a few articles regarding this: Determine an image's file size and dimensions Edit images in the Library Resize an image in an email for an optimal look on desktop and mobile Once you've set your images to an explicit size, you can then insert into your email or other campaign type. Do not drag out or in the corners after inserting, otherwise it will cause the image to no longer be the same consistency. ... View more