The Comments component can be added to any object in Salesforce. To enable this, ensure that a lookup field to the object exists in the Comments object.
Follow the steps below to implement the Comments component, I am using the Projects object as an example
Check for default lookup fields in the Comments object to see if a lookup to the desired object already exists.
If the lookup field is missing, create one in the Comments object:
Go to Setup → Object Manager → Comments object.
Click Fields & Relationships and create a new lookup field for the desired object.
Now add the comments component to Project
Navigate to the Projects tab and click on an Project from the list.
On the Project view, click the Settings (gear) icon and select Edit Page.
Drag and drop the Tab component to the desired location on the page (e.g., on the right-hand side marked in red in the screenshot).
Remove the Related tab and click on the Details tab.
Select Custom from the list, name the new tab as Comments, and click Done.
- Search for timetrackerChat in the components list on the left-hand side.
Drag and drop the timetrackerChat component into the Comments tab area.
In the timetrackerChat settings, enter the API name of the lookup field in the Lookup Field API Name field.
Click Save to save your changes
Click the Activation button to activate the changes for the intended users,
Save the activation settings and exit the Lightning App Builder.
- Your Comments component is now successfully added to the Project object (or any other object with similar steps). Repeat this process for other objects as needed,