Adobe Acrobat Pro DC : From Basic Tips to Advanced Tools

You apply a stamp to a PDF in much the same way you apply a rubber stamp to a paper document. You can choose from a list of predefined stamps, or you can create your own stamps. Dynamic stamps obtain information from your computer and from the Identity panel of the Preferences dialog box, allowing you to indicate name, date, and time information on the stamp.

Stamps: https://helpx.adobe.com/in/acrobat/using/adding-stamp-pdf.html

Compare Files: https://helpx.adobe.com/in/acrobat/using/compare-documents.html

Sign documents faster or collect signatures from others. Securely collect legally-binding e-signatures from anyone.

Adobe Sign : https://helpx.adobe.com/in/acrobat/using/send-for-signature.html

This video explains how to easily turn a scanned paper form or a simple form made in Microsoft Word, Excel, or another application into an intelligent PDF form.

When you convert an existing document into a PDF form, Acrobat automatically adds interactive form fields to the form. You can then edit the form to add specialized form fields, such as a drop-down list, list box, or buttons.

Prepare form tool : https://acrobat.adobe.com/in/en/acrobat/how-to/create-fillable-pdf-forms-creator.html

Use certificates to encrypt documents and to verify a digital signature. A digital signature assures recipients that the document came from you. Encryption ensures that only the intended recipient can view the contents. A certificate stores the public key component of a digital ID.

Encryption : https://helpx.adobe.com/in/acrobat/using/securing-pdfs-passwords.html

Before you distribute a PDF, you may want to examine the document for sensitive content or private information that can trace the document to you. Use the Redact tools to remove or redact sensitive images and text that are visible in a PDF.

Redact tool : https://helpx.adobe.com/in/acrobat/using/removing-sensitive-content-pdfs.html

Some of the PDF Optimizer settings are comparable to the settings that are available when you create a PDF file using Distiller. Whether you use all of these settings or only a few depends on how you intend to use the files and on the essential properties a file must have.

Printing preferences apply to all applications that use the Adobe PDF printer, unless you change the settings in an authoring application by using the Page Setup, Document Setup, or Print menu.

Adobe PDF: https://helpx.adobe.com/in/acrobat/using/using-pdf-printer.html

Accessibility tool : https://helpx.adobe.com/in/acrobat/using/create-verify-pdf-accessibility.html

With this tool we can create out own tool that will save hassle of switching from one tool to the other to accomplish different tasks

check this article to learn more
https://helpx.adobe.com/in/acrobat/using/workspace-basics.html

Personalized signature appearances allow you to provide additional information about the signer, affiliations, or company. Home users often modify the default appearance as a matter of personal taste, while enterprise users are sometimes provided with a company-specific style and logo.

Working with Acrobat menu bar