Below are some helpful links in order to update your website:

Editing Your Website:

• Adding + Editing Pages:  https://support.squarespace.com/hc/en-us/articles/206543687
• Adding Images (Scroll to Step 3) - https://support.squarespace.com/hc/en-us/articles/206733028
• Connecting Social Accounts:  https://support.squarespace.com/hc/en-us/articles/206543537
• Making Style Changes (This has a TON of info!):  https://support.squarespace.com/hc/en-us/articles/205815788
• Adding Content (LOTS of good info here):  https://support.squarespace.com/hc/en-us/articles/206543727
   

Here's a step-by-step of how to create a blog post:

1.  Go to Pages -> Click on "Blog"
2.  Click the "+" to add a new post
3.  Add the title of the blog
4.  When pasting in wording to your blog, right-click and click, "Paste as Plain Text"
5.  Click the tear dropper icon that pops up and click "Gallery"
6.  Add photos in to the gallery
7.  Click on "Design" and input the settings in the image below
8.  Click "Apply"
9.  Click "Save & Publish" to publish the blog post

Video Tutorials:
All video tutorials are here:  https://support.squarespace.com/hc/en-us/categories/200204575-Videos

Contact Squarespace:
Squarespace's support team is INCREDIBLE. They have live chat and email support:  https://support.squarespace.com/hc/en-us/requests/new