Keyboard not appearing-samsung

[WolfieHoH]

When trying to text/use WhatsApp/email etc keyboard did not appear...was away from home at time so ? Internet issue...am complete technophobe so lost...now working but anxious re repeat...any ideas as to why this may have occurred/how to fix if does? Thanks

[wardi]

On my Samsung phone the keyboard choices/adjustments are under the 'General Management' section in settings.  Not sure why it would disappear.