1) Follow the below steps for inserting google drive document in your confluence article :

• Initially enable google drive in your confluence profile.
• Go to Profile tab and follow the below process.

•  After enabling google drive. Click on Macro button in the draft page and select google document

• choose the particular document by clicking on " Select Document" option

• Type the document name and click on search

• After that it will display all the documents from your google drive related to the name which you have provided. Select the particular documents that needs to be uploaded.

• You can preview the page and change the width or height if necessary

2) Follow the below steps for inserting AODOCS in your confluence article :