The Backtick keyboard provided by the RIDE may now be used natively. For information on using this keyboard interface, see https://docs.dyalog.com/17.0/RIDE User Guide.pdf Section 7.4.
By default, the Backtick keyboard is disabled . To enable it, select Options/Configure from the Session menu, click the Unicode Input tab, then click Configure Layout ....
Now check the option button labelled Enable Backtick Keyboard introducer. You may replace the backtick character (`) with an alternative character to act as the introducer for APL glyphs, but take care to choose a character that is otherwise unused.
Finally, click OK. Despite the general warning message that appears, this change will take effect and you may use the Backtick keyboard layout immediately.