How to add a password to PDF Online

How to add a password to PDF Online

Your PDFs may contain important information or sensitive content.  In these cases you want to protect it with a password and restrict permission from further editing or writing.  But before you go ahead and apply a password to the PDF you should know there are two types of PDF password. Two types of PDF Passwords Permission password A permission password restricts editing, printing, and copying the any contents of a PDF file.  Recipients can still open the file, while they won't have any permission to perform any editing, printing, copying actions or other…continue reading →
How to unlock PDF online

How to unlock PDF online

Protect your sensitive information by locking some PDF files. This will restrict actions such as printing or editing. For instance, bank statements, invoices, or phone bills that contain confidential data are best protected by a password. Once the password is entered, the receiver can access the data and make any changes to the PDF. What is PDF file and it usage? PDF, or Portable Document Format, is a file format that is used to present documents in a manner independent of software, hardware, and operating systems. This means that a PDF file will…continue reading →
UML – A Comprehensive Guide

UML – A Comprehensive Guide

What is UML? UML is a standard notation for object-oriented methods, which was created by unifying Object Modeling Techniques. It is used for analysis, design and deployment of systems. The Unified Modeling Language was designed to respond to the needs of businesses to automate the production of software, improve quality and reduce cost and time-to-market. It also provides a formal basis for understanding the modeling language. Why UML? Large enterprise applications must be structured in a way that enables scalability, security, and robust execution under stressful conditions. A well-designed architecture enables code reuse,…continue reading →
Use Case Scenarios as Test Cases

Use Case Scenarios as Test Cases

What is Software Testing? Software testing is the act of checking the artifacts and behavior of the software under test through validation and verification. Software testing also provides an objective, independent view of the software, enabling companies to appreciate and understand the risks of software implementation. Software testing can provide users or sponsors with objective, independent information about software quality and the risk of software failure. One of the main purposes of testing is to detect software faults in order to find and correct defects. Testing cannot determine that a product will work properly…continue reading →
How to design eye-catching posters

How to design eye-catching posters

Often posters messages are presented through images. The main purpose it's for it to be seen instead of being read. So it's important to make your message stand out and create a visual impact on your audience.
Understanding Customer Behavior and Customer Journey

Understanding Customer Behavior and Customer Journey

What is Customer Behavior? Consumer behavior is the study of individuals, groups or organizations and all activities associated with the purchase, use and disposal of goods and services. Consumer behavior includes how consumers' emotions, attitudes, and preferences influence purchasing behavior. Edit the above illustrations: Customer Behaviors, Purchasing Habit, Consumer Motivation What is Customer Journey? The customer journey is the entire experience a customer has when communicating with a brand. It considers the complete roadmap of the interaction from brand discovery to purchase and beyond. The focus is not on the transaction, but on…continue reading →
What is Five Stages of Grief?

What is Five Stages of Grief?

The "five stages of grief" vary from person to person, and some people may only go through a few of these stages; others may get stuck in "depression" and even choose to end their lives, never reaching the point of "accepting" the truth. Stages. By understanding the "five stages of grief," you can help yourself examine your current state, find ways to cope, and get out of the shadow of grief faster. Sometimes a change of mind, a change of thought, is the key to "acceptance".
The Best Flowchart tool for Students in 2022

The Best Flowchart tool for Students in 2022

A flowchart in the classroom is a diagram of a student's thought process. It allows students to outline their ideas and thoughts in a logical and organized manner, allowing them the freedom to review and think. In this way, students can describe a series of events or actions step by step and get results. The use of flowcharts helped improve reading comprehension skills for students at all grade levels. This is a useful learning tool for students as it will be used frequently in business meetings and future presentations.