Pestressing tendons in SOFiPLUS

Please any one help me …
I don’t Know why the prestressing tendons don’t appear in SOFiPLUS in the segments shown in the attached figure. However this tendons appear in SSD How i can show tendons in SOFiPLUS


please any help Why the tendon disappear for these segments
I think i can use in the command line in sofiplus (sof_CABD-Tendon_M) but i dont know how use this option

Also, the tendons can not be cloned or copied
I don’t know why ?

As you can see in the command line of your last image, the drawing is broken. Please post the drawing so we can review it.