Red point - can't be selected or deleted

[spencerm57RLZ]

I'm looking for info on this point. What is this type of point? Does it impact the extents of the autocad drawing? Can I remove it? Thanks!

[leeminardi]

Can you select it?  If so, what does the Properties panel say it is?

[cadffm]

Geomarker

https://help.autodesk.com/view/ACD/2021/ENU/?guid=GUID-E4639C5E-2D49-4234-961A-29D5D98744AE