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@ajaykumar0901 wrote: If a variable value has more than 500 characters and I have to split into 3 variables. You don't have to split it. What do you intend to do with it? Please explain. If we knew what you were going to do, we might have better suggestions. ... View more

Retain in SAS is a type of functionality but it can also be used in laymans terms, e.g keep only these variables. You'll first want to ensure you have the correct understanding of the question. Can you clarify what type of functionality you're trying to achieve here? The exact wording of the question is likely important.  ... View more

You should be okay in chrome Incognito mode - you could try clearing your chrome cache & browsing history. ... View more