Quality standard required in flyer template?

Please explain why my flyer templates are constantly rejected?
“we found it isn’t at the quality standard required to move forward, and you won’t be able to re-submit this item again.”
How to understand what quality standard is needed?
46347988_1876913162377059_7501912358223085568_n 46317591_2018159221638967_7293338859314610176_n 46075410_1984703138291223_7384909219922706432_n 46628638_1913223165459994_9056622873640173568_n 46326766_1920633834700913_1344243575881203712_n 45973904_1923415264394486_980821310357635072_n 46639058_2301047296632801_7607147161578373120_n

All these works were rejected. This is not serious =( Please help


you can upload your file at Envato forum we will not accept other site.