Twitter just introduced a new feature to combat trolls.

Now users can turn off push notifications from accounts that don’t follow them. The move is Twitter’s approach to combating harassment.

Here’s how to use it:

• Go to your notifications
• Hit the (tool/settings button) in the upper right-hand corner
• Hit the “Advanced Filters” button
• Select the notifications you want to turn off. The options include:
  • People you don’t follow
  • People who don’t follow you
  • People with a new account

Last week, Snapchat debuted a few new features that let you jazz up your disappearing messages, including voice filters, Paperclip and Backdrops.

Voice filters

In the past, certain augmented reality filters came with their own voice alterations. Now, Snapchat has a stand-alone voice filter option that can change your voice on demand. It adds a splash of fun to your snaps.

• After recording a snap, tap the speaker icon at the bottom of the screen and select from various character voices.

Paperclip

Users can attach a link to a snap, which viewers can navigate to by swiping on the link. Note: Instagram stories already let’s verified profiles attach links to stories.

• When editing a picture, click on the button that looks like a paperclip and enter your link.

Backdrops

This feature allows you to highlight a particular area of an image and swap out that area for a design, or copy and paste it to another part of the image.

• When editing a picture, tap the scissors icon. Outline the part of the photo you want to be in front of the pattern and then choose a backdrop from Snapchat’s library. It’s kind of like a simpler version of Photoshop.