As mentioned here:    It is not possible to send a proof from a Recurring delivery type activity. To directly create a delivery via a campaign workflow, use the channel specific activities that are preconfigured (e.g. Email delivery).

That is the thousands separator for any integer. The raw data is still the same, but it is displayed with comma separator for better reading. It should not affect your queries or expressions.   If you want to send that as invoice ID within the delivery without comma thousands separator, then you can...

Hi,   Is technical workflow 'Offer notification (offerMgt)' running? This workflow deploys approved offers onto the online environment, as well as every category contained in the offer catalog.   You can check this workflow under Administration > Production > Technical workflows.

Hi,   As indicated in the documentation the Dateonly() function returns returns the date only (with time at 00:00)   You can use ToDate(@eventDate) to converts a date + time as a date.

Can you try to completely remove the client and reinstall it again?

Can you share the full popup error?   It might require to whitelist your IP from Campaign admin console, but without seeing the entire message I am not sure if this is the issue you are actually experiencing. 

Have a look at this technote    https://experienceleague.adobe.com/docs/campaign-classic/using/technotes/technote-migration/eol-tls-support.html?lang=en

Hi,   You can create a generic import and import your csv file containing your coupons. You can navigate to Profiles and Targets > Jobs > Generic imports and exports and create a new Import. You follow the wizard and select the csv file as well as your destination schema and map thecorresponding fie...

Can you check the audit tab for that particular workflow and see which activity takes the majority of time?

Hi,    I hope I correctly understand your architecture and your scenario.    Your control instance should be linked to the execution instances, as documented here Once connected, transactional message templates can be published to the execution instance. The definition of the transactional message c...