Hi @Cedric0404,
If you just want to send an email, I think there is no need to use the flow, you could achieve this in Power Apps.
Actually, that depends on if you want to send email for each user or send single email to multi users.
Add a button and set the OnSelect property as below:
ForAll(
Collection As mailTo,
Office365Outlook.SendEmailV2(
mailTo.Email,
TextInput_Subject.Text,
"Hi " & mailTo.Name & ", <br><br>" & TextInput_Body.Text
)
)
Or, to send send single email to multi users.
Office365Outlook.SendEmailV2(
Concat(Collection,Email,";"),
TextInput_Subject.Text,
"Hi " & mailTo.Name & ", <br><br>" & TextInput_Body.Text
)
)​