Outlook: Quick Parts
Quick Parts is a feature in Outlook that allows you to create, store, and reuse pieces of content in your email.
Compose Your Content: Start by opening a New Email and type the text or insert the content (like images or tables) you want to save as a Quick Part.
Select the Content: Highlight the content you want to save.
Go to the Insert tab.
Click on Quick Parts in the Text group.
Select Save Selection to Quick Part Gallery.
Name and Categorize: In the dialog box that appears, give your Quick Part a name, choose a gallery (usually "Quick Parts"), and optionally, add a category and description.
Save: Click OK to save your Quick Part.
Now, whenever you want to use this Quick Part, you can go to the Insert tab, click on Quick Parts then Autotext , and select it from the gallery.