Check this salesforce help documentation How to make pageblock section to be collapsed by default NOTE: At present, this functionality cannot be implemented via supported Visualforce/Apex methods.
How do I collapse a section in Salesforce?
Collapsible sections let users collapse or expand sections on their record detail pages by using the arrow icon next to the section heading.
How do I collapse a section in a page layout in Salesforce?
By the way, users can collapse sections just by clicking the little arrow at the far right side of each section header. OK... this is a perfect solution. Thanks!
How do I enable collapsible sections in Salesforce?
0:131:10Salesforce User Interface - Collapsible Sections - YouTubeYouTubeStart of suggested clipEnd of suggested clipSo you have to do the same thing go to settings and then check the checkbox collapsible section andMoreSo you have to do the same thing go to settings and then check the checkbox collapsible section and then save it.
What are UI settings in Salesforce?
Modify your org's user interface by enabling or disabling these settings. The available user interface settings vary according to which Salesforce Edition you have.
What is user interface settings in Salesforce?
The available user interface settings vary according to which Salesforce Edition you have. From Setup, search for User Interface in the Quick Find box. Modify your org's user interface by enabling or disabling these settings.
Can a profile have multiple page layouts Salesforce?
You can have multiple page layouts for different profiles or record types. For example, on the Account object, you might have page layouts for Customers, Competitors and Partners. You can edit the page layout assignment by clicking 'Page Layout Assignment'.
How do I get rid of the side panel in Salesforce?
To Remove the Side Bar:With page open that you want to remove the sidebar from (e.g, Account), click the Setup (Gear) icon and choose Edit Page.Click on the Sidebar to select it and then click the Trash Can to remove it.
Which is used to display an overlay which is interactive and contains all the details of the records and display the details when the user makes click on the record?
Hover detailHover detail displays an interactive overlay containing record details. Details appear when users hover over a link to that record in the Recent Items list on the sidebar, or in a lookup field on a record detail page. Users can quickly view information about a record before clicking to view or edit the record.