Default epub reader question

I have Edge as the default app to open and read epub files. I have an epub reader program installed on my machine but the software will not allow me to change my default from Edge to Calibri Epub Reader; it simply tells me to search for an app at the MS store. I don't need another app; I already have an app totally dedicated to this activity: CER.



Can anyone please tell me how to overcome this difficulty? I thank you all in advance.

Tony V.

Tony Vella said:

I have Edge as the default app to open and read epub files. I have an epub reader program installed on my machine but the software will not allow me to change my default from Edge to Calibri Epub Reader; it simply tells me to search for an app at the MS store. I don't need another app; I already have an app totally dedicated to this activity: CER.



Can anyone please tell me how to overcome this difficulty? I thank you all in advance.

Tony V.

Thank you, Edwin, it worked like a charm.
Very kind of you to take the time to help this old geezer.
Tony V.

Tony Vella said:

Thank you, Edwin, it worked like a charm.
Very kind of you to take the time to help this old geezer.
Tony V.

Glad you got it sorted!