Automating functional tests can certainly save time and EFFORT. Testing can be done continuously without human intervention. Furthermore, human errors can be reduced, which prevents bugs from slipping through the test PHASE. It is especially useful during the development phase because it helps you find bugs and problems earlier, increasing your team's efficiency. As there are various automation tools available, it is essential to identify the right automation tool for the job. 

Now the QUESTION is how do you choose the right automation tool? The following points should be taken into account when choosing an automation tool. 

• All members of your QA team should be able to use the tool easily.   
• It must be able to operate in different ENVIRONMENTS seamlessly.  
• The tool should support the reusability of test cases in CASE the UI is changed. 
• Ensure that it has features specific to your team's needs. If, for instance, your testing team needs specific reporting or logging, or if it needs to use different scripting languages, then the tool must have these features as well.