Salesforce has a built-in PDF generation engine that can take your HTML markup and turn it into a PDF. This is a very useful feature to generate more formal documents such as invoices or purchase orders.

You can access it using the renderAs attribute of the apex:page element on a Visualforce page, setting it to pdf. Note that you would typically dedicate a specific Visualforce page for this purpose rather than attempting to use this attribute on one used for other purposes.

You can also programmatically access this capability by using the PageReference.getContentAsPDF method and attaching the PDF generated to records for future. If you would rather generate PDF content without using a Visualforce page, you can generate the HTML programmatically and leverage the Blob.toPDF method. Translation and localization Chapter 2, Leveraging Platform Features, covered this topic, so we will not be revisiting it in further detail here. Just to reiterate, it is important to consider translation and localization requirements from the outset, as they can be expensive to retrofit afterwards.

Also, note that in the preceding example, the $ObjectType global variable was used in the Visualforce page to access the Custom Field label for the column title. Ensuring that you leverage approaches like this will reduce the number of Custom Labels you need to create and, ultimately, your translation costs.

In Visualforce, you can use the apex:inputField and apex:outputField components to render and receive input from the user, which is locale sensitive. In Lightning, utilize the lightning:formattedNumber and lightning:formattedDateTime components.