Yes! To upload social posts, navigate to the content creation section of your Lately dashboard. On the Content Creation page there is a button to "Import Content" from a spreadsheet or CSV file. First you should select the platforms you would like to upload the content to, and then click "Import Content". You can upload content from your desktop or cloud drive.
Once you upload the file you wish to import, Lately will ask you to identify the different parts of that file, like the column of the file that has the post text and post images. Lately will also ask you to choose the status of the post, approval status and campaign for the posts you are uploading.
You can also view the posts you are uploading to make sure that all of your settings have been accurately selected. Once you are sure that everything is organized the way you want it, click "Import". Voila! Your posts are then imported directly into your content pipeline for easy scheduling.