Ax has an in-built parameter to remember text that user typed in the past and recalled that text when you type it next time in the future. This is a handy tool and minimise your text typing. There is a parameter to turn off this option if you do not like it. Let’s have a quick navigation understanding of this setup;
File Menu -> Tools -> Options -> Autocomplete
If option is disabled, system will not suggest text which is inserted in the past.
If option is enabled, system will autocomplete text which is inserted in the past.
Happy Learning!